Change: move gvm_json_string_escape to a new file

[mattmundell]

What

Move the utility function gvm_json_string_escape to a new file.

Why

This is the start of collecting generic JSON utilities in a dedicated file.

Everything else in jsonpull.c is specific to the JSON pull facility. This also helps reduce the size of jsonpull.c.

The idea is to put more generic functions into json.c in the future. For example openvasd.c and vtparser.c are using a lot of repeated cJSON code snippets to access doubles. These snippets could be replaced by a gvm_json_obj_double function in json.c.

This also will help to centralize the use of cJSON.

Checklist

I've tested running an ospd scan with the new scanner. Seems fine.

[github-actions]

Dependency Review

✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.

Snapshot Warnings

⚠️: No snapshots were found for the head SHA 9b68834.

Ensure that dependencies are being submitted on PR branches and consider enabling retry-on-snapshot-warnings. See the documentation for more information and troubleshooting advice.

OpenSSF Scorecard

Package	Version	Score	Details

Scanned Files

[github-actions]

🔍 Vulnerabilities of harbor-os.greenbone.net/community/gvm-libs:852-merge-amd64

📦 Image Reference harbor-os.greenbone.net/community/gvm-libs:852-merge-amd64

digest	sha256:a4d2e04c031aa9b6bdb17330b33f52db89ca6a07c1bf71445851cd3a1c2d98ba
vulnerabilities
size	79 MB
packages	199

📦 Base Image debian:testing-20241111-slim

also known as	testing-slim
digest	sha256:f30599c4c69289ff328c772e6adcd97a6ccabdb0dc7f0e8f429b1b693d6f56c3
vulnerabilities

libxml2 2.12.7+dfsg+really2.9.14-0.2+b1 (deb) pkg:deb/debian/[email protected]%2Bdfsg%2Breally2.9.14-0.2%2Bb1?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=2.12.7+dfsg+really2.9.14-0.2 Fixed version Not Fixed EPSS Score 0.05% EPSS Percentile 19th percentile Description An issue was discovered in libxml2 before 2.11.7 and 2.12.x before 2.12.5. When using the XML Reader interface with DTD validation and XInclude expansion enabled, processing crafted XML documents can lead to an xmlValidatePopElement use-after-free. Affected range >=2.12.7+dfsg+really2.9.14-0.2 Fixed version Not Fixed EPSS Score 0.08% EPSS Percentile 36th percentile Description libxml2 through 2.11.5 has a use-after-free that can only occur after a certain memory allocation fails. This occurs in xmlUnlinkNode in tree.c. NOTE: the vendor's position is "I don't think these issues are critical enough to warrant a CVE ID ... because an attacker typically can't control when memory allocations fail." Affected range >=2.12.7+dfsg+really2.9.14-0.2 Fixed version Not Fixed EPSS Score 0.06% EPSS Percentile 29th percentile Description Xmlsoft Libxml2 v2.11.0 was discovered to contain an out-of-bounds read via the xmlSAX2StartElement() function at /libxml2/SAX2.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via supplying a crafted XML file. NOTE: the vendor's position is that the product does not support the legacy SAX1 interface with custom callbacks; there is a crash even without crafted input. Affected range >=2.12.7+dfsg+really2.9.14-0.2 Fixed version Not Fixed EPSS Score 0.04% EPSS Percentile 12th percentile Description An issue was discovered in xmllint (from libxml2) before 2.11.8 and 2.12.x before 2.12.7. Formatting error messages with xmllint --htmlout can result in a buffer over-read in xmlHTMLPrintFileContext in xmllint.c.

pam 1.5.3-7 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=1.5.3-7 Fixed version Not Fixed EPSS Score 0.09% EPSS Percentile 40th percentile Description A flaw was found in pam_access, where certain rules in its configuration file are mistakenly treated as hostnames. This vulnerability allows attackers to trick the system by pretending to be a trusted hostname, gaining unauthorized access. This issue poses a risk for systems that rely on this feature to control who can access certain services or terminals. Affected range >=1.5.3-7 Fixed version Not Fixed EPSS Score 0.04% EPSS Percentile 10th percentile Description A vulnerability was found in PAM. The secret information is stored in memory, where the attacker can trigger the victim program to execute by sending characters to its standard input (stdin). As this occurs, the attacker can train the branch predictor to execute an ROP chain speculatively. This flaw could result in leaked passwords, such as those found in /etc/shadow while performing authentications.

libgcrypt20 1.11.0-6 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=1.11.0-6 Fixed version Not Fixed EPSS Score 0.04% EPSS Percentile 17th percentile Description A timing-based side-channel flaw was found in libgcrypt's RSA implementation. This issue may allow a remote attacker to initiate a Bleichenbacher-style attack, which can lead to the decryption of RSA ciphertexts. Affected range >=1.11.0-6 Fixed version Not Fixed EPSS Score 0.19% EPSS Percentile 58th percentile Description cipher/elgamal.c in Libgcrypt through 1.8.2, when used to encrypt messages directly, improperly encodes plaintexts, which allows attackers to obtain sensitive information by reading ciphertext data (i.e., it does not have semantic security in face of a ciphertext-only attack). The Decisional Diffie-Hellman (DDH) assumption does not hold for Libgcrypt's ElGamal implementation.

openldap 2.5.18+dfsg-3 (deb) pkg:deb/debian/[email protected]%2Bdfsg-3?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=2.5.18+dfsg-3 Fixed version Not Fixed EPSS Score 0.16% EPSS Percentile 54th percentile Description libldap in certain third-party OpenLDAP packages has a certificate-validation flaw when the third-party package is asserting RFC6125 support. It considers CN even when there is a non-matching subjectAltName (SAN). This is fixed in, for example, openldap-2.4.46-10.el8 in Red Hat Enterprise Linux. Affected range >=2.5.18+dfsg-3 Fixed version Not Fixed EPSS Score 0.41% EPSS Percentile 75th percentile Description contrib/slapd-modules/nops/nops.c in OpenLDAP through 2.4.45, when both the nops module and the memberof overlay are enabled, attempts to free a buffer that was allocated on the stack, which allows remote attackers to cause a denial of service (slapd crash) via a member MODDN operation. Affected range >=2.5.18+dfsg-3 Fixed version Not Fixed EPSS Score 0.04% EPSS Percentile 11th percentile Description slapd in OpenLDAP 2.4.45 and earlier creates a PID file after dropping privileges to a non-root account, which might allow local users to kill arbitrary processes by leveraging access to this non-root account for PID file modification before a root script executes a "kill cat /pathname" command, as demonstrated by openldap-initscript. Affected range >=2.5.18+dfsg-3 Fixed version Not Fixed EPSS Score 0.42% EPSS Percentile 75th percentile Description The nss_parse_ciphers function in libraries/libldap/tls_m.c in OpenLDAP does not properly parse OpenSSL-style multi-keyword mode cipher strings, which might cause a weaker than intended cipher to be used and allow remote attackers to have unspecified impact via unknown vectors.

krb5 1.21.3-3 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=1.21.3-3 Fixed version Not Fixed EPSS Score 0.04% EPSS Percentile 10th percentile Description Kerberos 5 (aka krb5) 1.21.2 contains a memory leak vulnerability in /krb5/src/kdc/ndr.c. Affected range >=1.21.3-3 Fixed version Not Fixed EPSS Score 0.04% EPSS Percentile 10th percentile Description Kerberos 5 (aka krb5) 1.21.2 contains a memory leak vulnerability in /krb5/src/lib/gssapi/krb5/k5sealv3.c. Affected range >=1.21.3-3 Fixed version Not Fixed EPSS Score 0.04% EPSS Percentile 10th percentile Description Kerberos 5 (aka krb5) 1.21.2 contains a memory leak in /krb5/src/lib/rpc/pmap_rmt.c. Affected range >=1.21.3-3 Fixed version Not Fixed EPSS Score 0.10% EPSS Percentile 42nd percentile Description An issue was discovered in MIT Kerberos 5 (aka krb5) through 1.16. There is a variable "dbentry->n_key_data" in kadmin/dbutil/dump.c that can store 16-bit data but unknowingly the developer has assigned a "u4" variable to it, which is for 32-bit data. An attacker can use this vulnerability to affect other artifacts of the database as we know that a Kerberos database dump file contains trusted data.

coreutils 9.5-1+b1 (deb) pkg:deb/debian/[email protected]%2Bb1?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=9.5-1 Fixed version Not Fixed EPSS Score 0.04% EPSS Percentile 5th percentile Description In GNU Coreutils through 8.29, chown-core.c in chown and chgrp does not prevent replacement of a plain file with a symlink during use of the POSIX "-R -L" options, which allows local users to modify the ownership of arbitrary files by leveraging a race condition. Affected range >=9.5-1 Fixed version Not Fixed EPSS Score 0.04% EPSS Percentile 5th percentile Description chroot in GNU coreutils, when used with --userspec, allows local users to escape to the parent session via a crafted TIOCSTI ioctl call, which pushes characters to the terminal's input buffer.

util-linux 2.40.2-11 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=2.40.2-11 Fixed version Not Fixed EPSS Score 0.05% EPSS Percentile 19th percentile Description A flaw was found in the util-linux chfn and chsh utilities when compiled with Readline support. The Readline library uses an "INPUTRC" environment variable to get a path to the library config file. When the library cannot parse the specified file, it prints an error message containing data from the file. This flaw allows an unprivileged user to read root-owned files, potentially leading to privilege escalation. This flaw affects util-linux versions prior to 2.37.4.

tar 1.35+dfsg-3 (deb) pkg:deb/debian/[email protected]%2Bdfsg-3?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=1.35+dfsg-3 Fixed version Not Fixed EPSS Score 0.69% EPSS Percentile 81st percentile Description Tar 1.15.1 does not properly warn the user when extracting setuid or setgid files, which may allow local users or remote attackers to gain privileges.

gnutls28 3.8.8-2 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=3.8.8-2 Fixed version Not Fixed EPSS Score 0.60% EPSS Percentile 79th percentile Description The SSL protocol, as used in certain configurations in Microsoft Windows and Microsoft Internet Explorer, Mozilla Firefox, Google Chrome, Opera, and other products, encrypts data by using CBC mode with chained initialization vectors, which allows man-in-the-middle attackers to obtain plaintext HTTP headers via a blockwise chosen-boundary attack (BCBA) on an HTTPS session, in conjunction with JavaScript code that uses (1) the HTML5 WebSocket API, (2) the Java URLConnection API, or (3) the Silverlight WebClient API, aka a "BEAST" attack.

gnupg2 2.2.45-2 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=2.2.45-2 Fixed version Not Fixed EPSS Score 0.05% EPSS Percentile 19th percentile Description GnuPG can be made to spin on a relatively small input by (for example) crafting a public key with thousands of signatures attached, compressed down to just a few KB.

sqlite3 3.46.1-1 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=3.46.1-1 Fixed version Not Fixed EPSS Score 0.22% EPSS Percentile 61st percentile Description A Memory Leak vulnerability exists in SQLite Project SQLite3 3.35.1 and 3.37.0 via maliciously crafted SQL Queries (made via editing the Database File), it is possible to query a record, and leak subsequent bytes of memory that extend beyond the record, which could let a malicious user obtain sensitive information. NOTE: The developer disputes this as a vulnerability stating that If you give SQLite a corrupted database file and submit a query against the database, it might read parts of the database that you did not intend or expect.

openssl 3.3.2-2 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=3.2.2-1 Fixed version Not Fixed EPSS Score 0.07% EPSS Percentile 31st percentile Description OpenSSL 0.9.8i on the Gaisler Research LEON3 SoC on the Xilinx Virtex-II Pro FPGA uses a Fixed Width Exponentiation (FWE) algorithm for certain signature calculations, and does not verify the signature before providing it to a caller, which makes it easier for physically proximate attackers to determine the private key via a modified supply voltage for the microprocessor, related to a "fault-based attack."

[github-actions]

🔍 Vulnerabilities of harbor-os.greenbone.net/community/gvm-libs:852-merge-amd64

📦 Image Reference harbor-os.greenbone.net/community/gvm-libs:852-merge-amd64

digest	sha256:3963db93fc6803b2130084e82fcc6f594f63ebed1964d07b2a7a95625d6f9c57
vulnerabilities
size	69 MB
packages	204

📦 Base Image debian:testing-20250113-slim

also known as	testing-slim
digest	sha256:ba4db7666a71884a240c1a760e7702fae1eda1ce7ab7c801f1a7cb2769f1e0eb
vulnerabilities

libxml2 2.12.7+dfsg+really2.9.14-0.2+b1 (deb) pkg:deb/debian/[email protected]%2Bdfsg%2Breally2.9.14-0.2%2Bb1?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=2.12.7+dfsg+really2.9.14-0.2 Fixed version Not Fixed EPSS Score 0.05% EPSS Percentile 24th percentile Description An issue was discovered in libxml2 before 2.11.7 and 2.12.x before 2.12.5. When using the XML Reader interface with DTD validation and XInclude expansion enabled, processing crafted XML documents can lead to an xmlValidatePopElement use-after-free. [experimental] - libxml2 2.12.5+dfsg-0exp1 libxml2 (bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1063234) [bookworm] - libxml2 (Minor issue) [bullseye] - libxml2 (Minor issue) [buster] - libxml2 (Minor issue) https://gitlab.gnome.org/GNOME/libxml2/-/issues/604 https://gitlab.gnome.org/GNOME/libxml2/-/commit/2b0aac140d739905c7848a42efc60bfe783a39b7 (v2.11.7) https://gitlab.gnome.org/GNOME/libxml2/-/commit/92721970884fcc13305cb8e23cdc5f0dd7667c2c (v2.12.5) Affected range >=2.12.7+dfsg+really2.9.14-0.2 Fixed version Not Fixed EPSS Score 0.08% EPSS Percentile 36th percentile Description libxml2 through 2.11.5 has a use-after-free that can only occur after a certain memory allocation fails. This occurs in xmlUnlinkNode in tree.c. NOTE: the vendor's position is "I don't think these issues are critical enough to warrant a CVE ID ... because an attacker typically can't control when memory allocations fail." [experimental] - libxml2 2.12.3+dfsg-0exp1 libxml2 (bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1053629) [bookworm] - libxml2 (Minor issue) [bullseye] - libxml2 (Minor issue) [buster] - libxml2 (Minor issue, very hard/unlikely to trigger) https://gitlab.gnome.org/GNOME/libxml2/-/issues/583 Originally fixed by: https://gitlab.gnome.org/GNOME/libxml2/-/commit/d39f78069dff496ec865c73aa44d7110e429bce9 (v2.12.0) Introduced regression (and thus commit reverted temporarily upstream): https://gitlab.gnome.org/GNOME/libxml2/-/issues/634 Fixed by: https://gitlab.gnome.org/GNOME/libxml2/-/commit/30d7660ba87c8487b26582ccc050f4d2880ccb3c (v2.12.2) Fixed by: https://gitlab.gnome.org/GNOME/libxml2/-/commit/8707838e69f9c6e729c1d1d46bb3681d9e622be5 (v2.13.0) https://gitlab.gnome.org/GNOME/libxml2/-/issues/344 http://www.openwall.com/lists/oss-security/2023/10/06/5 Affected range >=2.12.7+dfsg+really2.9.14-0.2 Fixed version Not Fixed EPSS Score 0.06% EPSS Percentile 30th percentile Description Xmlsoft Libxml2 v2.11.0 was discovered to contain an out-of-bounds read via the xmlSAX2StartElement() function at /libxml2/SAX2.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via supplying a crafted XML file. NOTE: the vendor's position is that the product does not support the legacy SAX1 interface with custom callbacks; there is a crash even without crafted input. [experimental] - libxml2 2.12.3+dfsg-0exp1 libxml2 (bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1051230) [bookworm] - libxml2 (Minor issue) [bullseye] - libxml2 (Minor issue) [buster] - libxml2 (Minor issue) https://gitlab.gnome.org/GNOME/libxml2/-/issues/535 Fixed by: https://gitlab.gnome.org/GNOME/libxml2/-/commit/d0c3f01e110d54415611c5fa0040cdf4a56053f9 (v2.12.0) Followup: https://gitlab.gnome.org/GNOME/libxml2/-/commit/235b15a590eecf97b09e87bdb7e4f8333e9de129 (v2.12.0) Affected range >=2.12.7+dfsg+really2.9.14-0.2 Fixed version Not Fixed EPSS Score 0.04% EPSS Percentile 12th percentile Description An issue was discovered in xmllint (from libxml2) before 2.11.8 and 2.12.x before 2.12.7. Formatting error messages with xmllint --htmlout can result in a buffer over-read in xmlHTMLPrintFileContext in xmllint.c. libxml2 (unimportant; bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1071162) https://gitlab.gnome.org/GNOME/libxml2/-/issues/720 Fixed by: https://gitlab.gnome.org/GNOME/libxml2/-/commit/8ddc7f13337c9fe7c6b6e616f404b0fffb8a5145 (v2.11.8) Fixed by: https://gitlab.gnome.org/GNOME/libxml2/-/commit/2876ac5392a4e891b81e40e592c3ac6cb46016ce (v2.12.7) Crash in CLI tool, no security impact

libgcrypt20 1.11.0-7 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=1.11.0-7 Fixed version Not Fixed EPSS Score 0.04% EPSS Percentile 18th percentile Description A timing-based side-channel flaw was found in libgcrypt's RSA implementation. This issue may allow a remote attacker to initiate a Bleichenbacher-style attack, which can lead to the decryption of RSA ciphertexts. libgcrypt20 (bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1065683) [bookworm] - libgcrypt20 (Minor issue, revisit when fixed upstream) [bullseye] - libgcrypt20 (Minor issue) [buster] - libgcrypt20 (Minor issue; side-channel timing attack) https://bugzilla.redhat.com/show_bug.cgi?id=2268268 https://lists.gnupg.org/pipermail/gcrypt-devel/2024-March/005607.html https://github.com/tomato42/marvin-toolkit/tree/master/example/libgcrypt https://people.redhat.com/~hkario/marvin/ https://dev.gnupg.org/T7136 https://gitlab.com/redhat-crypto/libgcrypt/libgcrypt-mirror/-/merge_requests/17 Affected range >=1.11.0-7 Fixed version Not Fixed EPSS Score 0.33% EPSS Percentile 71st percentile Description cipher/elgamal.c in Libgcrypt through 1.8.2, when used to encrypt messages directly, improperly encodes plaintexts, which allows attackers to obtain sensitive information by reading ciphertext data (i.e., it does not have semantic security in face of a ciphertext-only attack). The Decisional Diffie-Hellman (DDH) assumption does not hold for Libgcrypt's ElGamal implementation. libgcrypt20 (unimportant) libgcrypt11 (unimportant) gnupg1 (unimportant) gnupg (unimportant) https://github.com/weikengchen/attack-on-libgcrypt-elgamal https://github.com/weikengchen/attack-on-libgcrypt-elgamal/wiki https://lists.gnupg.org/pipermail/gcrypt-devel/2018-February/004394.html GnuPG uses ElGamal in hybrid mode only. This is not a vulnerability in libgcrypt, but in an application using it in an insecure manner, see also https://lists.gnupg.org/pipermail/gcrypt-devel/2018-February/004401.html

pam 1.5.3-7 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=1.5.3-7 Fixed version Not Fixed EPSS Score 0.05% EPSS Percentile 24th percentile Description A vulnerability was found in PAM. The secret information is stored in memory, where the attacker can trigger the victim program to execute by sending characters to its standard input (stdin). As this occurs, the attacker can train the branch predictor to execute an ROP chain speculatively. This flaw could result in leaked passwords, such as those found in /etc/shadow while performing authentications. [experimental] - pam 1.7.0-1 pam (bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1086038) [bookworm] - pam (Minor issue) [bullseye] - pam (Minor issue) https://bugzilla.redhat.com/show_bug.cgi?id=2319212 CVE-2024-10041 pam: libpam: Libpam vulnerable to read hashed password linux-pam/linux-pam#846 pam_unix/passverify: always run the helper to obtain shadow password file entries linux-pam/linux-pam#686 linux-pam/linux-pam@b3020da (v1.6.0) Affected range >=1.5.3-7 Fixed version Not Fixed EPSS Score 0.09% EPSS Percentile 41st percentile Description A flaw was found in pam_access, where certain rules in its configuration file are mistakenly treated as hostnames. This vulnerability allows attackers to trick the system by pretending to be a trusted hostname, gaining unauthorized access. This issue poses a risk for systems that rely on this feature to control who can access certain services or terminals. pam (bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1087019) [bookworm] - pam (The vulnerable code was introduced in 1.5.3) [bullseye] - pam (The vulnerable code was introduced in 1.5.3) https://bugzilla.redhat.com/show_bug.cgi?id=2324291 pam_access.so considers tty* names as hostnames linux-pam/linux-pam#834 Introduced in linux-pam/linux-pam@23393be (v1.5.3)

openldap 2.6.9+dfsg-1 (deb) pkg:deb/debian/[email protected]%2Bdfsg-1?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=2.6.9+dfsg-1 Fixed version Not Fixed EPSS Score 0.16% EPSS Percentile 53rd percentile Description libldap in certain third-party OpenLDAP packages has a certificate-validation flaw when the third-party package is asserting RFC6125 support. It considers CN even when there is a non-matching subjectAltName (SAN). This is fixed in, for example, openldap-2.4.46-10.el8 in Red Hat Enterprise Linux. openldap (unimportant; bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=965184) https://bugs.openldap.org/show_bug.cgi?id=9266 https://bugzilla.redhat.com/show_bug.cgi?id=1740070 RedHat/CentOS applied patch: https://git.centos.org/rpms/openldap/raw/67459960064be9d226d57c5f82aaba0929876813/f/SOURCES/openldap-tlso-dont-check-cn-when-bad-san.patch OpenLDAP upstream did dispute the issue as beeing valid, as the current libldap behaviour does conform with RFC4513. RFC6125 does not superseed the rules for verifying service identity provided in specifications for existing application protocols published prior to RFC6125, like RFC4513 for LDAP. Affected range >=2.6.9+dfsg-1 Fixed version Not Fixed EPSS Score 0.49% EPSS Percentile 76th percentile Description contrib/slapd-modules/nops/nops.c in OpenLDAP through 2.4.45, when both the nops module and the memberof overlay are enabled, attempts to free a buffer that was allocated on the stack, which allows remote attackers to cause a denial of service (slapd crash) via a member MODDN operation. openldap (unimportant) http://www.openldap.org/its/index.cgi/Incoming?id=8759 nops slapd-module not built Affected range >=2.6.9+dfsg-1 Fixed version Not Fixed EPSS Score 0.05% EPSS Percentile 23rd percentile Description slapd in OpenLDAP 2.4.45 and earlier creates a PID file after dropping privileges to a non-root account, which might allow local users to kill arbitrary processes by leveraging access to this non-root account for PID file modification before a root script executes a "kill cat /pathname" command, as demonstrated by openldap-initscript. openldap (unimportant) http://www.openldap.org/its/index.cgi?findid=8703 Negligible security impact, but filed #877512 Affected range >=2.6.9+dfsg-1 Fixed version Not Fixed EPSS Score 0.30% EPSS Percentile 69th percentile Description The nss_parse_ciphers function in libraries/libldap/tls_m.c in OpenLDAP does not properly parse OpenSSL-style multi-keyword mode cipher strings, which might cause a weaker than intended cipher to be used and allow remote attackers to have unspecified impact via unknown vectors. openldap (unimportant) Debian builds with GNUTLS, not NSS

sqlite3 3.46.1-1 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=3.43.1-1 Fixed version Not Fixed Description sqlite3 v3.40.1 was discovered to contain a segmentation violation at /sqlite3_aflpp/shell.c. REJECTED Affected range >=3.46.1-1 Fixed version Not Fixed EPSS Score 0.28% EPSS Percentile 68th percentile Description A Memory Leak vulnerability exists in SQLite Project SQLite3 3.35.1 and 3.37.0 via maliciously crafted SQL Queries (made via editing the Database File), it is possible to query a record, and leak subsequent bytes of memory that extend beyond the record, which could let a malicious user obtain sensitive information. NOTE: The developer disputes this as a vulnerability stating that If you give SQLite a corrupted database file and submit a query against the database, it might read parts of the database that you did not intend or expect. sqlite3 (unimportant; bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1005974) sqlite (unimportant) https://github.com/guyinatuxedo/sqlite3_record_leaking https://bugzilla.redhat.com/show_bug.cgi?id=2054793 https://sqlite.org/forum/forumpost/056d557c2f8c452ed5bb9c215414c802b215ce437be82be047726e521342161e Negligible security impact

coreutils 9.5-1+b1 (deb) pkg:deb/debian/[email protected]%2Bb1?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=9.5-1 Fixed version Not Fixed EPSS Score 0.04% EPSS Percentile 5th percentile Description In GNU Coreutils through 8.29, chown-core.c in chown and chgrp does not prevent replacement of a plain file with a symlink during use of the POSIX "-R -L" options, which allows local users to modify the ownership of arbitrary files by leveraging a race condition. coreutils (unimportant) http://lists.gnu.org/archive/html/coreutils/2017-12/msg00045.html https://www.openwall.com/lists/oss-security/2018/01/04/3 Documentation patches proposed: https://lists.gnu.org/archive/html/coreutils/2017-12/msg00072.html https://lists.gnu.org/archive/html/coreutils/2017-12/msg00073.html Neutralised by kernel hardening Affected range >=9.5-1 Fixed version Not Fixed EPSS Score 0.04% EPSS Percentile 5th percentile Description chroot in GNU coreutils, when used with --userspec, allows local users to escape to the parent session via a crafted TIOCSTI ioctl call, which pushes characters to the terminal's input buffer. coreutils (low; bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=816320) [bookworm] - coreutils (Minor issue) [bullseye] - coreutils (Minor issue) [buster] - coreutils (Minor issue) [stretch] - coreutils (Minor issue) [jessie] - coreutils (Minor issue) [wheezy] - coreutils (Minor issue) Restricting ioctl on the kernel side seems the better approach, but rejected by Linux upstream Fixing this issue via setsid() would introduce regressions: https://www.kernel.org/pub/linux/utils/util-linux/v2.28/v2.28-ReleaseNotes

shadow 1:4.16.0-7 (deb) pkg:deb/debian/shadow@1:4.16.0-7?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=1:4.16.0-7 Fixed version Not Fixed EPSS Score 0.04% EPSS Percentile 18th percentile Description shadow-utils (aka shadow) 4.4 through 4.17.0 establishes a default /etc/subuid behavior (e.g., uid 100000 through 165535 for the first user account) that can realistically conflict with the uids of users defined on locally administered networks, potentially leading to account takeover, e.g., by leveraging newuidmap for access to an NFS home directory (or same-host resources in the case of remote logins by these local network users). NOTE: it may also be argued that system administrators should not have assigned uids, within local networks, that are within the range that can occur in /etc/subuid. shadow [bookworm] - shadow (Minor issue) Default subordinate ID configuration in /etc/login.defs could lead to compromise shadow-maint/shadow#1157 Affected range >=1:4.16.0-7 Fixed version Not Fixed EPSS Score 0.17% EPSS Percentile 55th percentile Description initscripts in rPath Linux 1 sets insecure permissions for the /var/log/btmp file, which allows local users to obtain sensitive information regarding authentication attempts. NOTE: because sshd detects the insecure permissions and does not log certain events, this also prevents sshd from logging failed authentication attempts by remote attackers. shadow (unimportant) See #290803, on Debian LOG_UNKFAIL_ENAB in login.defs is set to no so unknown usernames are not recorded on login failures

openssl 3.3.2-2 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=3.2.2-1 Fixed version Not Fixed EPSS Score 0.07% EPSS Percentile 31st percentile Description OpenSSL 0.9.8i on the Gaisler Research LEON3 SoC on the Xilinx Virtex-II Pro FPGA uses a Fixed Width Exponentiation (FWE) algorithm for certain signature calculations, and does not verify the signature before providing it to a caller, which makes it easier for physically proximate attackers to determine the private key via a modified supply voltage for the microprocessor, related to a "fault-based attack." http://www.eecs.umich.edu/~valeria/research/publications/DATE10RSA.pdf openssl/openssl#24540 Fault injection based attacks are not within OpenSSLs threat model according to the security policy: https://www.openssl.org/policies/general/security-policy.html

glib2.0 2.82.4-2 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=2.82.4-2 Fixed version Not Fixed EPSS Score 0.16% EPSS Percentile 53rd percentile Description GLib 2.31.8 and earlier, when the g_str_hash function is used, computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table. NOTE: this issue may be disputed by the vendor; the existence of the g_str_hash function is not a vulnerability in the library, because callers of g_hash_table_new and g_hash_table_new_full can specify an arbitrary hash function that is appropriate for the application. glib2.0 (unimportant; bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=655044)

gnutls28 3.8.8-2 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=3.8.8-2 Fixed version Not Fixed EPSS Score 1.43% EPSS Percentile 86th percentile Description The SSL protocol, as used in certain configurations in Microsoft Windows and Microsoft Internet Explorer, Mozilla Firefox, Google Chrome, Opera, and other products, encrypts data by using CBC mode with chained initialization vectors, which allows man-in-the-middle attackers to obtain plaintext HTTP headers via a blockwise chosen-boundary attack (BCBA) on an HTTPS session, in conjunction with JavaScript code that uses (1) the HTML5 WebSocket API, (2) the Java URLConnection API, or (3) the Silverlight WebClient API, aka a "BEAST" attack. sun-java6 (bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=645881) [lenny] - sun-java6 (Non-free not supported) [squeeze] - sun-java6 (Non-free not supported) openjdk-6 6b23~pre11-1 openjdk-7 7~b147-2.0-1 iceweasel (Vulnerable code not present) http://blog.mozilla.com/security/2011/09/27/attack-against-tls-protected-communications/ chromium-browser 15.0.874.106~r107270-1 [squeeze] - chromium-browser lighttpd 1.4.30-1 strictly speaking this is no lighttpd issue, but lighttpd adds a workaround curl 7.24.0-1 http://curl.haxx.se/docs/adv_20120124B.html python2.6 2.6.8-0.1 (bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=684511) [squeeze] - python2.6 (Minor issue) python2.7 2.7.3~rc1-1 python3.1 (bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=678998) [squeeze] - python3.1 (Minor issue) python3.2 3.2.3~rc1-1 http://bugs.python.org/issue13885 python3.1 is fixed starting 3.1.5 cyassl gnutls26 (unimportant) gnutls28 (unimportant) No mitigation for gnutls, it is recommended to use TLS 1.1 or 1.2 which is supported since 2.0.0 haskell-tls (unimportant) No mitigation for haskell-tls, it is recommended to use TLS 1.1, which is supported since 0.2 matrixssl (low) [squeeze] - matrixssl (Minor issue) [wheezy] - matrixssl (Minor issue) matrixssl fix this upstream in 3.2.2 bouncycastle 1.49+dfsg-1 [squeeze] - bouncycastle (Minor issue) [wheezy] - bouncycastle (Minor issue) No mitigation for bouncycastle, it is recommended to use TLS 1.1, which is supported since 1.4.9 nss 3.13.1.with.ckbi.1.88-1 https://bugzilla.mozilla.org/show_bug.cgi?id=665814 https://hg.mozilla.org/projects/nss/rev/7f7446fcc7ab polarssl (unimportant) No mitigation for polarssl, it is recommended to use TLS 1.1, which is supported in all releases tlslite [wheezy] - tlslite (Minor issue) pound 2.6-2 Pound 2.6-2 added an anti_beast.patch to mitigate BEAST attacks. erlang 1:15.b-dfsg-1 [squeeze] - erlang (Minor issue) asterisk 1:13.7.2dfsg-1 [jessie] - asterisk 1:11.13.1dfsg-2+deb8u1 [wheezy] - asterisk (Minor issue) [squeeze] - asterisk (Not supported in Squeeze LTS) http://downloads.digium.com/pub/security/AST-2016-001.html https://issues.asterisk.org/jira/browse/ASTERISK-24972 patch for 11 (jessie): https://code.asterisk.org/code/changelog/asterisk?cs=f233bcd81d85626ce5bdd27b05bc95d131faf3e4 all versions vulnerable, backport required for wheezy

util-linux 2.40.4-1 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=2.40.4-1 Fixed version Not Fixed EPSS Score 0.05% EPSS Percentile 20th percentile Description A flaw was found in the util-linux chfn and chsh utilities when compiled with Readline support. The Readline library uses an "INPUTRC" environment variable to get a path to the library config file. When the library cannot parse the specified file, it prints an error message containing data from the file. This flaw allows an unprivileged user to read root-owned files, potentially leading to privilege escalation. This flaw affects util-linux versions prior to 2.37.4. util-linux (unimportant) https://bugzilla.redhat.com/show_bug.cgi?id=2053151 https://lore.kernel.org/util-linux/[email protected]/T/#u util-linux/util-linux@faa5a3a util-linux in Debian does build with readline support but chfn and chsh are provided by src:shadow and util-linux is configured with --disable-chfn-chsh

gnupg2 2.2.46-1 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=2.2.46-1 Fixed version Not Fixed EPSS Score 0.05% EPSS Percentile 19th percentile Description GnuPG can be made to spin on a relatively small input by (for example) crafting a public key with thousands of signatures attached, compressed down to just a few KB. gnupg2 (unimportant) https://bugzilla.redhat.com/show_bug.cgi?id=2127010 https://dev.gnupg.org/D556 https://dev.gnupg.org/T5993 https://www.openwall.com/lists/oss-security/2022/07/04/8 GnuPG upstream is not implementing this change.

tar 1.35+dfsg-3.1 (deb) pkg:deb/debian/[email protected]%2Bdfsg-3.1?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=1.35+dfsg-3.1 Fixed version Not Fixed EPSS Score 0.69% EPSS Percentile 80th percentile Description Tar 1.15.1 does not properly warn the user when extracting setuid or setgid files, which may allow local users or remote attackers to gain privileges. This is intended behaviour, after all tar is an archiving tool and you need to give -p as a command line flag tar (bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=328228; unimportant)

perl 5.40.0-8 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range >=5.40.0-8 Fixed version Not Fixed EPSS Score 0.16% EPSS Percentile 53rd percentile Description _is_safe in the File::Temp module for Perl does not properly handle symlinks. perl (unimportant; bug https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=776268) http://thread.gmane.org/gmane.comp.security.oss.general/6174/focus=6177 File:Temp::_is_safe() allows unsafe traversal of symlinks [rt.cpan.org #69106] Perl-Toolchain-Gang/File-Temp#14

glibc 2.40-5 (deb) pkg:deb/debian/[email protected]?os_distro=trixie&os_name=debian&os_version=unstable Affected range <2.40-6 Fixed version 2.40-6 Description When the assert() function in the GNU C Library versions 2.13 to 2.40 fails, it does not allocate enough space for the assertion failure message string and size information, which may lead to a buffer overflow if the message string size aligns to page size. glibc 2.40-6 [bookworm] - glibc (Minor issue) https://sourceware.org/bugzilla/show_bug.cgi?id=32582 https://www.openwall.com/lists/oss-security/2025/01/22/4 Fixed by: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=7d4b6bcae91f29d7b4daf15bab06b66cf1d2217c (2.40-branch) Fixed by: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=7971add7ee4171fdd8dfd17e7c04c4ed77a18845 (2.36-branch) https://sourceware.org/git/?p=glibc.git;a=blob;f=advisories/GLIBC-SA-2025-0001 https://sourceware.org/pipermail/libc-announce/2025/000044.html

[bjoernricks]

looks good to me