Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerabilit...

kernel: nvmet: fix pre-auth out-of-bounds heap read in Discovery Get Log Page

A flaw was found in the Linux kernel's nvmet subsystem. An unauthenticated remote attacker could exploit an out-of-bounds heap read vulnerability in the Discovery Get Log Page function. By sending a specially crafted request with a manipulated offset, an attacker could read sensitive kernel memor...

Security Bulletin: Vulnerability in aiohttp bundled with IBM Fusion, IBM Fusion HCI, and IBM Fusion Content-Aware Storage.

Summary IBM Fusion, IBM Fusion HCI, and IBM Fusion Content-Aware Storage include the aiohttp library, which is affected by multiple vulnerabilities, including HTTP request smuggling and out-of-bounds read vulnerabilities. CVE-2026-69243, CVE-2026-69244. Vulnerability Details CVEID:CVE-2026-69243...

CVE-2025-14321

CVE-2025-14321 Proof of Concept Description PoC for a Use-After-Free UAF vulnerability in the RTCEncodedFrameBase component of Firefox, exploitable via the WebRTC Encoded Transforms API. CVE-2025-14321 : The destructor of RTCEncodedFrameBase does not call DetachArrayBuffer when releasing the nati...

Rocky Linux 8 [CIQ] Security Update: ctdb / ctdb-debuginfo / libsmbclient / libsmbclient-debuginfo / etc (crlsa-2022_0332)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20220332 advisory. samba: Out-of-bounds heap read/write vulnerability in VFS module vfsfruit allows code execution CVE-2021-44142 Tenable has extracted the preceding description block...

AlmaLinux 9.2 [TuxCare] Security Update: opensc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1779190223)

The AlmaLinux 9.2 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1779190223 advisory. - A vulnerability was found in OpenSC where PKCS1 encryption padding removal is not implemented as side- channel resistant. This iss...

AlmaLinux 9.2 [TuxCare] Security Update: lldpd / lldpd-devel (ALMALINUX9.2:CLSA-2025:1758823952)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1758823952 advisory. - In lldpd before 1.0.13, when decoding SONMP packets in the sonmpdecode function, it's possible to trigger an out-of-bounds heap read via...

CentOS Linux 7 [TuxCare] Security Update: perl / perl-CPAN / perl-ExtUtils-CBuilder / perl-ExtUtils-Embed / etc Multiple Vulnerabilities (CENTOS7:CLSA-2026:1784295411)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2026:1784295411 advisory. - Perl versions before 5.40.5-RC1, from 5.41.0 before 5.42.3-RC1, from 5.43.0 before 5.43.10 produce silently incorrect regular expressi...

Rocky Linux 9.6 [TuxCare] Security Update: gstreamer1-plugins-ugly-free (ALMALINUX9.6:CLSA-2026:1787309460)

The Rocky Linux 9.6 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1787309460 advisory. - Multiple integer overflow and underflow vulnerabilities were found in the GStreamer gst-plugins-ugly ASF demuxer asfdemux when parsing...

AlmaLinux 9.6 [TuxCare] Security Update: gstreamer1-plugins-ugly-free (ALMALINUX9.6:CLSA-2026:1787309460)

The AlmaLinux 9.6 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1787309460 advisory. - Multiple integer overflow and underflow vulnerabilities were found in the GStreamer gst-plugins-ugly ASF demuxer asfdemux when parsing head...

CentOS Linux 8 [TuxCare] Security Update: perl / perl-Attribute-Handlers / perl-Devel-Peek / etc Multiple Vulnerabilities (CENTOS-STREAM8:CLSA-2026:1784303431)

The CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS-STREAM8:CLSA-2026:1784303431 advisory. - Perl versions before 5.40.5-RC1, from 5.41.0 before 5.42.3-RC1, from 5.43.0 before 5.43.10 produce silently incorrect regular...

CentOS Linux 8.5 [TuxCare] Security Update: perl / perl-Attribute-Handlers / perl-Devel-Peek / etc Multiple Vulnerabilities (CENTOS8.5:CLSA-2026:1784303988)

The CentOS Linux 8.5 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.5:CLSA-2026:1784303988 advisory. - Perl versions before 5.40.5-RC1, from 5.41.0 before 5.42.3-RC1, from 5.43.0 before 5.43.10 produce silently incorrect regular...

Rocky Linux 9 [CIQ] Security Update: kernel / kernel-64k / kernel-64k-core / kernel-64k-debug / etc Multiple Vulnerabilities (crlsa-2026_64808)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202664808 advisory. kernel: can: bcm: add locking for bcmop runtime updates CVE-2025-38004 kernel: iouring/poll: fix signed comparison in iopollgetownership CVE-2026-52933...

TencentOS Server 4: libXfont2 (TSSA-2026:1066)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:1066 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

CentOS Linux 6 [TuxCare] Security Update: perl / perl-Archive-Extract / perl-Archive-Tar / perl-CGI / etc Multiple Vulnerabilities (CENTOS6:CLSA-2026:1784296198)

The CentOS Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS6:CLSA-2026:1784296198 advisory. - Perl versions before 5.40.5-RC1, from 5.41.0 before 5.42.3-RC1, from 5.43.0 before 5.43.10 produce silently incorrect regular expressi...

CVE-2026-102567

CTranslate2 before 4.8.1 contains an out-of-bounds heap read vulnerability in the binary model loader when deserializing string fields without null terminators. Attackers can craft malicious model files to trigger heap memory reads past buffer boundaries, causing crashes or disclosing adjacent he...

EUVD-2026-88968

CTranslate2 before 4.8.1 contains an out-of-bounds heap read vulnerability in the binary model loader when deserializing string fields without null terminators. Attackers can craft malicious model files to trigger heap memory reads past buffer boundaries, causing crashes or disclosing adjacent he...

busybox: busybox: dpkg read_package_field() steps past NUL terminator, causing out-of-bounds read on malformed .deb packages

BusyBox dpkg readpackagefield steps past a NUL terminator on malformed .deb packages, causing an out-of-bounds heap read...

DEBIAN-CVE-2026-97529

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Validate BSG requestlen before reading vendorcmd The FC BSG transport allocates job-request via memdupuser using the exact user-supplied requestlen. For FCBSGHSTVENDOR, fcbsghostdispatch only guarantees requestlen...

CVE-2026-97529

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Validate BSG requestlen before reading vendorcmd The FC BSG transport allocates job-request via memdupuser using the exact user-supplied requestlen. For FCBSGHSTVENDOR, fcbsghostdispatch only guarantees requestlen...