This update for docker-compose fixes the following issues:
- CVE-2025-47913: golang.org/x/crypto/ssh/agent: client process termination when receiving an unexpected message type in
response to a key listing or signing request (bsc#1253584).
- CVE-2025-47914: golang.org/x/crypto/ssh/agent: non validated message size can cause a panic due to an out of bounds
read (bsc#1254041).
- CVE-2025-62725: OCI compose artifacts can be used to escape the cache directory and overwrite arbitrary files
(bsc#1252752).
Multiple vulnerabilities affecting Python 3.12 standard library modules have been addressed in security updates. These issues include header injection, quadratic complexity leading to denial of service, memory exhaustion risks, and flaws in control character handling. The affected modules include os.path, xml.minidom, http.client, plistlib, email serialization, and HTTP cookie handling. The vulnerabilities are fixed in Python versions 3.12.13 and 3.13.12 and later.
A security update for net-tools addresses multiple stack-based buffer overflow vulnerabilities and unsafe memory operations in several components including parse_hex, proc_gen_fmt, ifconfig, ax25, and netrom. The update also improves handling of long interface names to prevent concatenation issues while maintaining compatibility. These vulnerabilities have been assigned CVE-2025-46836. The severity is assessed as medium.
A security update for fetchmail addresses a denial of service vulnerability identified as CVE-2025-61962. The update fixes this issue to prevent potential service disruption. No further technical details or exploitation methods are provided.
The opencryptoki packages contain version 2.11 of the PKCS#11 API, implemented for IBM Cryptocards, such as IBM 4764 and 4765 crypto cards. These packages includes support for the IBM 4758 Cryptographic CoProcessor (with the PKCS#11 firmware loaded), the IBM eServer Cryptographic Accelerator (FC 4960 on IBM eServer System p), the IBM Crypto Express2 (FC 0863 or FC 0870 on IBM System z), and the IBM CP Assist for Cryptographic Function (FC 3863 on IBM System z). The opencryptoki packages also bring a software token implementation that can be used without any cryptographic hardware. These packages contain the Slot Daemon (pkcsslotd) and general utilities.
Security Fix(es):
* openCryptoki: openCryptoki: Privilege Escalation or Data Exposure via Symlink Following (CVE-2026-23893)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
A high-severity vulnerability (CVE-2025-40214) in the Linux kernel's Unix domain sockets subsystem was fixed by initializing scc_index in unix_add_edge(). This flaw could allow privilege escalation on Container-Optimized OS nodes in Google Kubernetes Engine (GKE) clusters, except those using GKE Sandbox. Patch versions have been released for affected kernel versions, and users are advised to update and reboot. Bare metal GDC software is not affected.
This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.5.1 fixes various security issues
The following security issues were fixed:
- CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247240).
- CVE-2025-40214: af_unix: Initialise scc_index in unix_add_edge() (bsc#1255052).
- CVE-2025-40258: mptcp: fix race condition in mptcp_schedule_work() (bsc#1255053).
- CVE-2025-40284: Bluetooth: MGMT: cancel mesh send timer when hdev removed (bsc#1257669).
- CVE-2025-40297: net: bridge: fix use-after-free due to MST port state bypass (bsc#1255895).
- CVE-2025-68284: libceph: prevent potential out-of-bounds writes in handle_auth_session_key() (bsc#1255378).
- CVE-2025-68285: libceph: fix potential use-after-free in have_mon_and_osd_map() (bsc#1255402).
- CVE-2025-68813: ipvs: fix ipv4 null-ptr-deref in route error path (bsc#1256644).
- CVE-2025-71085: ipv6: BUG() in pskb_expand_head() as part of calipso_skbuff_setattr() (bsc#1256624).
PyJWT versions prior to certain fixed releases do not validate the 'crit' (Critical) header parameter in JSON Web Signature (JWS) tokens as required by RFC 7515 §4.1.11. This allows tokens containing unknown critical extensions to be accepted instead of rejected, violating the RFC and potentially enabling security policy bypasses. The vulnerability is similar to CVE-2025-59420 affecting Authlib and has a CVSS score of 7.5 (High).
This security update for python-ldap addresses two vulnerabilities related to character escaping in LDAP filter and distinguished name processing. Specifically, it enforces string type for escape_filter_chars and ensures NUL characters are escaped according to RFC 4514 in escape_dn_chars. These fixes prevent potential issues with improper input handling.
A security update for ffmpeg-7 addresses multiple issues including a NULL Pointer Dereference vulnerability in the ALS Decoder identified as CVE-2025-7700. The update includes version 7.1.2 which fixes compilation problems, build breaks, and other bugs. The NULL Pointer Dereference vulnerability could potentially cause application crashes or denial of service.
The SUSE Linux Enterprise 15 SP5 kernel was updated to receive various security bugfixes.
The following security bugs were fixed:
- CVE-2025-21738: ata: libata-sff: Ensure that we cannot write outside the allocated buffer (bsc#1238917).
- CVE-2025-40242: gfs2: Fix unlikely race in gdlm_put_lock (bsc#1255075).
- CVE-2025-71066: net/sched: ets: Always remove class from active list before deleting in ets_qdisc_change (bsc#1256645).
- CVE-2026-23004: dst: fix races in rt6_uncached_list_del() and rt_del_uncached_list() (bsc#1257231).
- CVE-2026-23060: crypto: authencesn - reject too-short AAD (assoclen<8) to match ESP/ESN spec (bsc#1257735).
- CVE-2026-23074: net/sched: Enforce that teql can only be used as root qdisc (bsc#1257749).
- CVE-2026-23089: ALSA: usb-audio: Fix use-after-free in snd_usb_mixer_free() (bsc#1257790).
- CVE-2026-23191: ALSA: aloop: Fix racy access at PCM trigger (bsc#1258395).
- CVE-2026-23204: net/sched: cls_u32: use skb_header_pointer_careful() (bsc#1258340).
- CVE-2026-23209: macvlan: fix error recovery in macvlan_common_newlink() (bsc#1258518).
- CVE-2026-23268: apparmor: fix unprivileged local user can do privileged policy management (bsc#1258850).
- CVE-2026-23269: apparmor: validate DFA start states are in bounds in unpack_pdb (bsc#1259857).
The following non-security bugs were fixed:
- Disable CONFIG_NET_SCH_ATM (jsc#PED-12836).
- apparmor: Fix double free of ns_name in aa_replace_profiles() (bsc#1258849).
- apparmor: fix differential encoding verification (bsc#1258849).
- apparmor: fix memory leak in verify_header (bsc#1258849).
- apparmor: fix missing bounds check on DEFAULT table in verify_dfa() (bsc#1258849).
- apparmor: fix race between freeing data and fs accessing it (bsc#1258849).
- apparmor: fix race on rawdata dereference (bsc#1258849).
- apparmor: fix side-effect bug in match_char() macro usage (bsc#1258849).
- apparmor: fix unprivileged local user can do privileged policy management (bsc#1258849).
- apparmor: fix: limit the number of levels of policy namespaces (bsc#1258849).
- apparmor: replace recursive profile removal with iterative approach (bsc#1258849).
- apparmor: validate DFA start states are in bounds in unpack_pdb (bsc#1258849).
Multiple security vulnerabilities were addressed in the SUSE Linux Enterprise 16.0 kernel through an update. These fixes cover a wide range of kernel subsystems including filesystems, cryptography, networking, memory management, device drivers, and architectures. The update resolves issues such as memory leaks, use-after-free, information leaks, race conditions, and denial of service conditions. The vulnerabilities affect various kernel components and could potentially be exploited to compromise system integrity or leak sensitive information. A patch is available to remediate these issues.
The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or unreachable nodes to be forcibly restarted and removed from the cluster.
Security Fix(es):
* pyasn1: pyasn1 Vulnerable to Denial of Service via Unbounded Recursion (CVE-2026-30922)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
This security update introduces initial livepatches for the SUSE Linux Enterprise Server 16.0 and SUSE Linux Micro 6.2 kernels. Livepatching allows applying kernel patches without rebooting, improving system uptime and security. The update addresses vulnerabilities in these kernel versions to enhance system security.
A security update for freeciv addresses multiple issues including CVE-2026-33250, a vulnerability that allows remote crashing of the server. The update also includes various bug fixes and improvements across versions 3.2.1 to 3.2.4, enhancing stability and client functionality.
This security update for exiv2 addresses multiple vulnerabilities including out-of-bounds reads, denial of service, heap buffer overflow, integer overflow, and performance degradation issues. The update corresponds to exiv2 version 0.28.8 and fixes several CVEs ranging from 2024 to 2026. These vulnerabilities affect various components such as QuickTimeVideo, AsfVideo, EpsImage, ICC profile parsing, CrwMap, and LoaderNative. The issues could lead to crashes, memory corruption, or denial of service when processing crafted image or video files.
Multiple remote code execution vulnerabilities have been identified in GIMP affecting its parsing of PGM, XWD, and ICO image file formats. These vulnerabilities involve uninitialized memory usage, out-of-bounds writes, and parsing flaws that could allow remote attackers to execute arbitrary code. Red Hat has issued a security update for GIMP in Red Hat Enterprise Linux 9.6 Extended Update Support to address these issues.
This update for harfbuzz fixes the following issues:
Update to version 11.4.5:
Security fixes:
- CVE-2026-22693: Fixed a NULL pointer dereference in SubtableUnicodesCache::create (bsc#1256459).
Other fixes:
- Bug fixes for “AAT” shaping, and other shaping micro
optimizations.
- Fix a shaping regression affecting mark glyphs in certain
fonts.
- Fix pruning of mark filtering sets when subsetting fonts, which
caused changes in shaping behaviour.
- Make shaping fail much faster for certain malformed fonts
(e.g., those that trigger infinite recursion).
- Fix undefined behaviour introduced in 11.4.2.
- Fix detection of the “Cambria Math” font when fonts are scaled,
so the workaround for the bad MATH table constant is applied.
- Various performance and memory usage improvements.
- The hb-shape command line tool can now be built with the
amalgamated harfbuzz.cc source.
- Fix regression in handling version 2 of avar table.
- Increase various buffer length limits for better handling of
fonts that generate huge number of glyphs per codepoint (e.g.
Noto Sans Duployan).
- Improvements to the harfrust shaper for more accurate testing.
- Fix clang compiler warnings.
- General shaping and subsetting speedups.
- Fix in Graphite shaping backend when glyph advances became
negative.
- Subsetting improvements, pruning empty mark-attachment lookups.
- Don't use the macro name _S, which is reserved by system
liberaries.
- Build fixes and speedup.
- Add a kbts shaping backend that calls into the kb_text_shape
single-header shaping library. This is purely for testing and
performance evaluation and we do NOT recommend using it for any
other purposes.
- Fix bug in vertical shaping of fonts without the vmtx table.
- Fix build with non-compliant C++11 compilers that don't
recognize the "and" keyword.
- Fix crasher in the glyph_v_origin function introduced in
11.3.0.
- Speed up handling fonts with very large number of variations.
- Speed up getting horizontal and vertical glyph advances by up
to 24%.
- Significantly speed up vertical text shaping.
- Various documentation improvements.
- Various build improvements.
- Various subsetting improvements.
- Various improvements to Rust font functions (fontations
integration) and shaper (HarfRust integration).
- Rename harfruzz option and shaper to harfrust following
upstream rename.
- Implement hb_face_reference_blob() for DirectWrite font
functions.
- Various build improvements.
- Fix build with HB_NO_DRAW and HB_NO_PAINT.
- Add an optional harfruzz shaper that uses HarfRuzz; an ongoing
Rust port of HarfBuzz shaping. This shaper is mainly used for
testing the output of the Rust implementation.
- Fix regression that caused applying unsafe_to_break() to the
whole buffer to be ignored.
- Update USE data files.
- Fix getting advances of out-of-rage glyph indices in
DirectWrite font functions.
- Painting of COLRv1 fonts without clip boxes is now about 10
times faster.
- Synthetic bold/slant of a sub font is now respected, instead of
using the parent’s.
- Glyph extents for fonts synthetic bold/slant are now accurately
calculated.
- Various build fixes.
- Include bidi mirroring variants of the requested codepoints
when subsetting. The new HB_SUBSET_FLAGS_NO_BIDI_CLOSURE can be
used to disable this behaviour.
- Various bug fixes.
- Various build fixes and improvements.
- Various test suite improvements.
- The change in version 10.3.0 to apply “trak” table tracking
values to glyph advances directly has been reverted as it
required every font functions implementation to handle it,
which breaks existing custom font functions. Tracking is
instead back to being applied during shaping.
- When directwrite integration is enabled, we now link to
dwrite.dll instead of dynamically loading it.
- A new experimental APIs for getting raw “CFF” and “CFF2”
CharStrings.
- We now provide manpages for the various command line utilities.
Building manpages requires “help2man” and will be skipped if it
is not present.
- The command line utilities now set different return value for
different kinds of failures. Details are provided in the
manpages.
- Various fixes and improvements to fontations font functions.
- All shaping operations using the ot shaper have become memory
allocation-free.
- Glyph extents returned by hb-ot and hb-ft font functions are
now rounded in stead of flooring/ceiling them, which also
matches what other font libraries do.
- Fix “AAT” deleted glyph marks interfering with fallback mark
positioning.
- Glyph outlines emboldening have been moved out of hb-ot and
hb-ft font functions to the HarfBuzz font layer, so that it
works with any font functions implementation.
- Fix our fallback C++11 atomics integration, which s
A security update for python-orjson addresses CVE-2025-67221, which fixes an issue involving writing outside of allocated memory during JSON dump operations. This vulnerability could potentially lead to memory corruption. The update resolves this issue to prevent such unsafe memory writes.
This update for python-tornado6 fixes the following issues:
- CVE-2026-31958: parsing large multipart bodies with many parts can cause a denial of service (bsc#1259553).
- incomplete validation of cookie attributes allows for injection of user-controlled values in other cookie attributes
(bsc#1259630).