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AlmaLinux Security Advisories

Source: https://errata.almalinux.org/

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  • Medium max 6.2

    Moderate: libxml2 security update

    The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fix(es): * libxslt: libxml2: Inifinite recursion at exsltDynMapFunction function in libexslt/dynamic.c (CVE-2025-9714) For more details about the secu…

    first Dec 1, 2025
  • High max 7.5

    Important: expat security update

    Expat is a C library for parsing XML documents. Security Fix(es): * expat: libexpat in Expat allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing (CVE-2025-59375) For more details about the security i…

    first Nov 26, 2025
  • High max 7.3

    Important: buildah security update

    The buildah package provides a tool for facilitating building OCI container images. Among other things, buildah enables you to: Create a working container, either from scratch or using an image as a starting point; Create an image, either from a working conta…

    first Nov 25, 2025
  • Medium max 6.5

    Moderate: go-rpm-macros security update

    This package provides build-stage rpm automation to simplify the creation of Go language (golang) packages. It does not need to be included in the default build root: go-srpm-macros will pull it in for Go packages only. Security Fix(es): * os/exec: Unexpected…

    first Nov 25, 2025
  • High max 7.8

    Important: gimp security update

    The GIMP (GNU Image Manipulation Program) is an image composition and editing program. GIMP provides a large image manipulation toolbox, including channel operations and layers, effects, sub-pixel imaging and anti-aliasing, and conversions, all with multi-lev…

    first Nov 24, 2025
  • Medium

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: mm: slub: avoid wake up kswapd in set_track_prepare (CVE-2025-39843) For more details about the security issue(s), including the impact, a CVSS s…

    first Nov 24, 2025
  • High max 10.0

    Important: valkey security update

    Valkey is an advanced key-value store. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets. You can run atomic operations on these types, like appending to a string; incrementing the value in …

    first Nov 24, 2025
  • Medium max 4.3

    Moderate: delve and golang security update

    The Go Programming Language. Security Fix(es): * golang: archive/tar: Unbounded allocation when parsing GNU sparse map (CVE-2025-58183) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related inform…

    first Nov 20, 2025
  • High max 7.3

    Important: podman security update

    The podman tool manages pods, container images, and containers. It is part of the libpod library, which is for applications that use container pods. Container pods is a concept in Kubernetes. Security Fix(es): * runc: container escape and denial of service du…

    first Nov 18, 2025
  • High max 7.5

    Important: haproxy security update

    The haproxy packages provide a reliable, high-performance network load balancer for TCP and HTTP-based applications. Security Fix(es): * haproxy: denial of service vulnerability in HAProxy mjson library (CVE-2025-11230) For more details about the security iss…

    first Nov 18, 2025
  • Critical max 9.8

    Critical: lasso security update

    The lasso packages provide the Lasso library that implements the Liberty Alliance Single Sign-On standards, including the SAML and SAML2 specifications. It allows handling of the whole life-cycle of SAML-based federations and provides bindings for multiple la…

    first Nov 17, 2025
  • High max 8.8

    Important: firefox security update

    Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fix(es): * firefox: Mitigation bypass in the DOM: Security component (CVE-2025-13018) * firefox: Use-after-free in the Audio/Video compone…

    first Nov 13, 2025
  • Medium max 9.8

    Moderate: openssl security update

    OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, as well as a full-strength general-purpose cryptography library. Security Fix(es): * openssl: Out-of-bounds read & write in RFC 3211 KEK Unwrap (…

    first Nov 13, 2025
  • High max 8.6

    Important: python-kdcproxy security update

    Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to vario…

    first Nov 12, 2025
  • High max 8.6

    Important: bind9.18 security update

    BIND (Berkeley Internet Name Domain) is an implementation of the DNS (Domain Name System) protocols. BIND includes a DNS server (named), which resolves host names to IP addresses; a resolver library (routines for applications to use when interfacing with DNS)…

    first Nov 12, 2025
  • Medium max 5.3

    Moderate: qt5-qt3d security update

    Qt 3D provides functionality for near-realtime simulation systems with support for 2D and 3D rendering in both Qt C++ and Qt Quick applications). Security Fix(es): * assimp: Open Asset Import Library Assimp Q3DLoader.cpp InternReadFile heap-based overflow (CV…

    first Nov 11, 2025
  • High max 7.5

    Important: pcs security update

    The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities. Security Fix(es): * rubygem-rack: Rack QueryParser has an unsafe default allowing params_limit bypass via semicolon-separated parameters (CVE-2025-59830) * …

    first Nov 11, 2025
  • Medium max 7.3

    Moderate: xorg-x11-server security update

    X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user interfaces are designed upon. Security Fix(es): * xorg: xmayland: Use-after-free in XPresentNotify structure creation…

    first Nov 11, 2025
  • Medium max 7.3

    Moderate: xorg-x11-server-Xwayland security update

    Xwayland is an X server for running X clients under Wayland. Security Fix(es): * xorg: xmayland: Use-after-free in XPresentNotify structure creation (CVE-2025-62229) * xorg: xwayland: Use-after-free in Xkb client resource removal (CVE-2025-62230) * xorg: xmay…

    first Nov 11, 2025
  • High max 7.5

    Important: libsoup security update

    The libsoup packages provide an HTTP client and server library for GNOME. Security Fix(es): * libsoup: Integer Overflow in Cookie Expiration Date Handling in libsoup (CVE-2025-4945) * libsoup: Out-of-Bounds Read in Cookie Date Handling of libsoup HTTP Library…

    first Nov 11, 2025
  • High max 7.3

    Important: tigervnc security update

    Virtual Network Computing (VNC) is a remote display system which allows users to view a computing desktop environment not only on the machine where it is running, but from anywhere on the Internet and from a wide variety of machine architectures. TigerVNC is …

    first Nov 11, 2025
  • High max 8.4

    Important: runc security update

    The runC tool is a lightweight, portable implementation of the Open Container Format (OCF) that provides container runtime. Security Fix(es): * runc: container escape via 'masked path' abuse due to mount race conditions (CVE-2025-31133) * runc: container esca…

    first Nov 11, 2025
  • High max 8.8

    Important: libtiff security update

    The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files. Security Fix(es): * libtiff: LibTIFF Use-After-Free Vulnerability (CVE-2025-8176) * libtiff: Libtiff Write-What-Where (CVE-2025-9900) For more details …

    first Nov 11, 2025
  • High max 10.0

    Important: redis:7 security update

    Redis is an advanced key-value store. It is often referred to as a data-structure server since keys can contain strings, hashes, lists, sets, and sorted sets. For performance, Redis works with an in-memory data set. You can persist it either by dumping the da…

    first Nov 11, 2025
  • High max 8.8

    Important: sssd security update

    The System Security Services Daemon (SSSD) service provides a set of daemons to manage access to remote directories and authentication mechanisms. It also provides the Name Service Switch (NSS) and the Pluggable Authentication Modules (PAM) interfaces toward …

    first Nov 11, 2025
  • Medium max 4.1

    Moderate: vim security update

    Vim (Vi IMproved) is an updated and improved version of the vi editor. Security Fix(es): * vim: Vim path traversal (CVE-2025-53906) * vim: Vim path traversial (CVE-2025-53905) For more details about the security issue(s), including the impact, a CVSS score, a…

    first Nov 11, 2025
  • Medium max 5.4

    Moderate: libssh security update

    libssh is a library which implements the SSH protocol. It can be used to implement client and server applications. Security Fix(es): * libssh: out-of-bounds read in sftp_handle() (CVE-2025-5318) For more details about the security issue(s), including the impa…

    first Nov 11, 2025
  • High max 7.2

    Important: sqlite security update

    SQLite is a C library that implements an SQL database engine. A large subset of SQL92 is supported. A complete database is stored in a single disk file. The API is designed for convenience and ease of use. Applications that link against SQLite can enjoy the p…

    first Nov 11, 2025
  • High max 10.0

    Important: squid security update

    Squid is a high-performance proxy caching server for web clients, supporting FTP, and HTTP data objects. Security Fix(es): * squid-cache: Squid vulnerable to information disclosure via authentication credential leakage in error handling (CVE-2025-62168) For m…

    first Nov 11, 2025
  • High max 9.1

    Important: ipa security update

    AlmaLinux Identity Management (IdM) is a centralized authentication, identity management, and authorization solution for both traditional and cloud-based enterprise environments. Security Fix(es): * FreeIPA: idm: Privilege escalation from host to domain admin…

    first Nov 11, 2025
  • High max 10.0

    Important: redis security update

    Redis is an advanced key-value store. It is often referred to as a data-structure server since keys can contain strings, hashes, lists, sets, and sorted sets. For performance, Redis works with an in-memory data set. You can persist it either by dumping the da…

    first Nov 11, 2025
  • High max 9.8

    Important: webkit2gtk3 security update

    WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. Security Fix(es): * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2025-43272) * webkitgtk: Processing maliciously crafte…

    first Nov 11, 2025
  • High max 8.1

    Important: podman security update

    The podman tool manages pods, container images, and containers. It is part of the libpod library, which is for applications that use container pods. Container pods is a concept in Kubernetes. Security Fix(es): * database/sql: Postgres Scan Race Condition (CVE…

    first Nov 11, 2025
  • Medium

    Moderate: zziplib security update

    The zziplib is a lightweight library to easily extract data from zip files. Security Fix(es): * zziplib: directory traversal in unzzip_cat in the bins/unzzipcat-mem.c (CVE-2018-17828) For more details about the security issue(s), including the impact, a CVSS …

    first Nov 11, 2025
  • Low max 3.6

    Low: shadow-utils security update

    The shadow-utils packages include programs for converting UNIX password files to the shadow password format, as well as utilities for managing user and group accounts. Security Fix(es): * shadow-utils: Default subordinate ID configuration in /etc/login.defs c…

    first Nov 11, 2025
  • Medium max 6.7

    Moderate: grub2 security update

    The grub2 packages provide version 2 of the Grand Unified Boot Loader (GRUB), a highly configurable and customizable boot loader with modular architecture. The packages support a variety of kernel formats, file systems, computer architectures, and hardware de…

    first Nov 11, 2025
  • High max 8.8

    Important: webkit2gtk3 security update

    WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. Security Fix(es): * webkitgtk: Processing maliciously crafted web content may lead to memory corruption (CVE-2024-54543) * webkitgtk: A maliciously crafted webpage may be a…

    first Mar 3, 2025
  • High max 8.6

    Important: bind9.18 security update

    BIND (Berkeley Internet Name Domain) is an implementation of the DNS (Domain Name System) protocols. BIND includes a DNS server (named), which resolves host names to IP addresses; a resolver library (routines for applications to use when interfacing with DNS)…

    first Nov 10, 2025
  • Medium max 5.6

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: information leak via transient execution vulnerability in some AMD processors (CVE-2024-36350) * kernel: transient execution vulnerability in som…

    first Nov 10, 2025
  • High max 8.4

    Important: runc security update

    The runC tool is a lightweight, portable implementation of the Open Container Format (OCF) that provides container runtime. Security Fix(es): * runc: container escape via 'masked path' abuse due to mount race conditions (CVE-2025-31133) * runc: container esca…

    first Nov 7, 2025