gstreamer1-plugins-bad-free and gstreamer1-plugins-ugly-free security update

gstreamer1-plugins-bad-free 1.22.12-7.4 - Fix ADPCM decoder negotiation and input size check CVE-2026-19387 Resolves: RHEL-235496 gstreamer1-plugins-ugly-free 1.22.12-6.2 - Fix integer overflows during bounds checks in asfdemux - Resolves: RHEL-235519...

PT-2026-73263

Integer overflow or wraparound in .NET Framework allows an unauthorized attacker to execute code locally...

PT-2026-73273

Integer overflow or wraparound in .NET Framework allows an unauthorized attacker to execute code locally...

PT-2026-76871

Name of the Vulnerable Software and Affected Versions S2OPC version 1.7.3 Description A heap-based out-of-bounds write occurs during server-side EventFilter handling while processing CreateMonitoredItems. This flaw allows a remote attacker to execute arbitrary code. A heap-based out-of-bounds wri...

PT-2026-73323

Little CMS lcms2 through 2.18 has an integer overflow in CubeSize in cmslut.c because the overflow check is performed after the multiplication...

Important: rust

Issue Overview: rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.10.50 until 0.10.80, CipherCtxRef::cipherupdateinplace in openssl/src/cipherctx.rs incorrectly sized output buffers when used with AES key-wrap-with-padding ciphers EVPaes128,192,256wrappad. For a...

haproxy security update

3.0.5-6.2 - Fix uint16t overflow in FCGI demux record length CVE-2026-55203 Resolves: RHEL-211068 - Fix NULL pointer dereference in hpackdhtinsert CVE-2026-55204 Resolves: RHEL-211081...

unbound security update

1.24.2-18 - Add unit tests for CVE-2026-44690,55973 1.24.2-17 - Fix CVE-2026-55973: dns-error-reporting stack buffer overflow 1.24.2-16 - Fix CVE-2026-44690 - Cross-zone wildcard cache poisoning...

CVE-2026-67868

S2OPC 1.7.3 has a heap-based out-of-bounds write in the server-side EventFilter handler invoked during CreateMonitoredItems processing, exploitable by an unauthenticated remote attacker to achieve arbitrary code execution (CVSS 9.8 critical). No patch version or exploit code is provided in the do...

ALSA-2026:55424 Important: 389-ds-base security update

389 Directory Server is an LDAP version 3 LDAPv3 compliant server. The base packages include the Lightweight Directory Access Protocol LDAP server and command-line utilities for server administration. Security Fixes: 389-ds-base: 389-ds-base: pre-auth LDAP filter injection in CleanAllRUV status...

ALSA-2026:55446 Important: libXfont2 security update

X.Org X11 libXfont2 runtime library Security Fixes: libxfont2: Font Server Client encoding Out-Of-Bounds Read/Write CVE-2026-59679 libxfonts2: libXfont2: Privilege Escalation via Heap Buffer Overflow in Font Server Client CVE-2026-44950 For more details about the security issues, including the...

RockyLinux 10 : gstreamer1-plugins-ugly-free (RLSA-2026:55435)

The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:55435 advisory. gstreamer: gstreamer1-plugins-ugly-free: gstreamer: integer overflow/underflow in asfdemux bounds checks leading to out-of-bounds read CVE-2026-19389 Tenable ha...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100522)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100522 advisory. In the Linux kernel, the following vulnerability has been resolved: udf: validate sparing table length as an entry count, not a byte count udfloadsparablemap accept...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100373)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100373 advisory. In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx4: Prevent shift wrapping in setusersqsize The ucmd-logsqbbcount variable is controlled b...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100730)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100730 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/komeda: fix integer overflow in AFBC framebuffer size check The AFBC framebuffer size...

Unity Linux 20.1050e / 20.1070e Security Update: lua (UTSA-2025-000295)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-000295 advisory. ldebug.c in Lua 5.4.0 allows a negation overflow and segmentation fault in getlocal and setlocal, as demonstrated by getlocal3,2^31. Tenable has extracted the...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099925)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099925 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix out-of-bounds access in ipv6findtlv optlen is fetched without checking whether there is...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100528)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100528 advisory. In the Linux kernel, the following vulnerability has been resolved: udf: validate VAT header length against the VAT inode size udfloadvat takes the virtual...

RHEL 10 : gstreamer1-plugins-ugly-free (RHSA-2026:55435)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:55435 advisory. GStreamer is a streaming media framework, based on graphs of elements which operate on media data. This package contains plug-ins whose license is...

RHEL 10 : 389-ds-base (RHSA-2026:55425)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:55425 advisory. 389 Directory Server is an LDAP version 3 LDAPv3 compliant server. The base packages include the Lightweight Directory Access Protocol LDA...