CentOS Linux 6 [TuxCare] Security Update: glib2 / glib2-devel / glib2-doc / glib2-static (CENTOS6:CLSA-2026:1786476812)

The CentOS Linux 6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS6:CLSA-2026:1786476812 advisory. - A heap-based buffer overflow problem was found in glib through an incorrect calculation of buffer size in the gescapeuristring function. If the...

Rocky Linux 9.6 [TuxCare] Security Update: ghostscript / ghostscript-doc / ghostscript-gtk / etc (ALMALINUX9.6:CLSA-2026:1776333493)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1776333493 advisory. - Artifex Ghostscript before 10.03.0 has a heap-based pointer disclosure observable in a constructed BaseFont name in the function...

Rocky Linux 9.6 [TuxCare] Security Update: corosync / corosync-vqsim / corosynclib / corosynclib-devel (ALMALINUX9.6:CLSA-2026:1790008457)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1790008457 advisory. - A heap-based buffer overflow was found in Corosync's Totem Process Group totempg message reassembly. When processing fragmented multicast...

CentOS Linux 8 [TuxCare] Security Update: glib2 / glib2-devel / glib2-doc / glib2-fam / glib2-static / etc (CENTOS-STREAM8:CLSA-2026:1769679861)

The CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS- STREAM8:CLSA-2026:1769679861 advisory. - A heap-based buffer overflow problem was found in glib through an incorrect calculation of buffer size in the gescapeuristring function...

AlmaLinux 9.6 [TuxCare] Security Update: coreutils / coreutils-common / coreutils-single (ALMALINUX9.6:CLSA-2026:1788177078)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1788177078 advisory. - GNU coreutils unexpand is vulnerable to a heap-based buffer overflow due to an integer overflow during buffer allocation when processing...

CentOS Linux 7 [TuxCare] Security Update: grub2 / grub2-common / grub2-efi-ia32 / grub2-efi-ia32-cdboot / etc Multiple Vulnerabilities (CENTOS7:CLSA-2026:1771332544)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2026:1771332544 advisory. - When reading data from disk, the grub's UDF filesystem module utilizes the user controlled data length metadata to allocate its intern...

CentOS Linux 8.5 [TuxCare] Security Update: libxml2 / libxml2-devel / libxml2-static / python3-libxml2 (CENTOS8.5:CLSA-2026:1789463325)

The CentOS Linux 8.5 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.5:CLSA-2026:1789463325 advisory. - In libxml2 before 2.15.4, xmlDictAddQString in dict.c has an integer overflow and resultant heap-based buffer overflow. CVE-2026-86138 Note...

AlmaLinux 9.2 [TuxCare] Security Update: nginx / nginx-all-modules / nginx-core / nginx-filesystem / etc (ALMALINUX9.2:CLSA-2026:1783696553)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1783696553 advisory. - NGINX Plus and NGINX Open Source have a vulnerability in the ngxhttpproxyv2module and ngxhttpgrpcmodule modules. This vulnerability exists...

AlmaLinux 9.2 [TuxCare] Security Update: tigervnc / tigervnc-icons / tigervnc-license / tigervnc-selinux / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2025:1744223313)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1744223313 advisory. - A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIGetSelectedEvents function. This issue occurs wh...

AlmaLinux 9.2 [TuxCare] Security Update: gstreamer1-plugins-good / gstreamer1-plugins-good-gtk / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1788272453)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1788272453 advisory. - GStreamer MRF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to...

AlmaLinux 9.2 [TuxCare] Security Update: jq / jq-devel (ALMALINUX9.2:CLSA-2026:1777322146)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1777322146 advisory. - jq is a command-line JSON processor. An integer overflow vulnerability exists through version 1.8.1 within the jvpstringappend and...

ALSA-2026:73998 Important: gvfs security update

GVFS is the GNOME Desktop Virtual File System layer that allows users to easily access local and remote data using File Transfer Protocol FTP, Secure Shell File Transfer Protocol SFTP, Web Distributed Authoring and Versioning WebDAV, Common Internet File System CIFS, Server Message Block SMB, and...

CVE-2026-103242: Heap-based Buffer Overflow

A heap-based buffer overflow flaw was found in rpm. RPMTAGFILESIGNATURES in a crafted, unsigned RPM package's main header is declared with the wrong header type, causing hex2binv to allocate a one-byte buffer and then write the tag's attacker-controlled, hex-decoded content — of attacker-chosen...

PT-2026-103122

Name of the Vulnerable Software and Affected Versions rpm versions RHEL 8 through 10 Description A heap-based buffer overflow occurs when rpm mis-parses the RPMTAG FILESIGNATURES tag in a crafted, unsigned RPM package's main header. If the tag is declared with an incorrect header type, the hex2bi...

CentOS Linux 6 [TuxCare] Security Update: binutils / binutils-devel (CENTOS6:CLSA-2026:1776172802)

The CentOS Linux 6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS6:CLSA-2026:1776172802 advisory. - A flaw has been found in GNU Binutils 2.45. Impacted is the function bfdelfparseehframe of the file bfd/elf-eh-frame.c of the component Linker...

CentOS Linux 6 [TuxCare] Security Update: file / file-devel / file-libs / file-static / python-magic (CENTOS6:CLSA-2026:1777683788)

The CentOS Linux 6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS6:CLSA-2026:1777683788 advisory. - cdfreadpropertyinfo in cdf.c in file through 5.37 does not restrict the number of CDFVECTOR elements, which allows a heap-based buffer overflow...

Rocky Linux 9.6 [TuxCare] Security Update: cups / cups-client / cups-devel / cups-filesystem / cups-ipptool / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1785836378)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1785836378 advisory. - OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.16 and prio...

AlmaLinux 9.6 [TuxCare] Security Update: gegl04 / gegl04-devel / gegl04-devel-docs / gegl04-tools (ALMALINUX9.6:CLSA-2025:1765989021)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2025:1765989021 advisory. - GIMP HDR File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute...

AlmaLinux 9.6 [TuxCare] Security Update: gstreamer1-plugins-ugly-free Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1777460813)

The AlmaLinux 9.6 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1777460813 advisory. - GStreamer ASF Demuxer Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers t...

AlmaLinux 9.6 [TuxCare] Security Update: ghostscript / ghostscript-doc / ghostscript-gtk / etc (ALMALINUX9.6:CLSA-2026:1776333493)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1776333493 advisory. - Artifex Ghostscript before 10.03.0 has a heap-based pointer disclosure observable in a constructed BaseFont name in the function...