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AlmaLinux Security Advisories

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

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  • Medium max 7.3

    Moderate: libkcapi security, bug fix, and enhancement update

    libkcapi allows user-space to access the Linux kernel crypto API. This library uses the netlink interface and exports easy to use APIs so that a developer does not need to consider the low-level netlink interface handling. The library does not implement any c…

    first Sep 14, 2026
  • Medium max 5.5

    Moderate: dbus-broker security update

    dbus-broker is an implementation of a message bus as defined by the D-Bus specification. Its aim is to provide high performance and reliability, while keeping compatibility to the D-Bus reference implementation. It is exclusively written for Linux systems, an…

    first Aug 31, 2026
  • Medium max 7.3

    Moderate: glib2 security update

    GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in GNOME, the main loop implementation, and a large set of utility functions for strings and common data structures. Securi…

    first Aug 17, 2026
  • Medium max 6.6

    Moderate: gstreamer1-plugins-good security update

    GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-good packages contain a collection of well-supported plug-ins of good quality and under the LGPL license. Security Fix(es): * gstreamer1-pl…

    first Aug 17, 2026
  • Medium max 5.4

    Moderate: nghttp2 security update

    libnghttp2 is a library implementing the Hypertext Transfer Protocol version 2 (HTTP/2) protocol in C. Security Fix(es): * nghttp2: nghttp2: HTTP Request/Response Smuggling and Response-Queue Poisoning via ambiguous HTTP/1.1 Upgrade requests (CVE-2026-58055) …

    first Aug 13, 2026
  • Medium max 6.9

    Moderate: python-idna 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 Aug 13, 2026
  • Medium max 6.7

    Moderate: libgcrypt security update

    The libgcrypt library provides general-purpose implementations of various cryptographic algorithms. Security Fix(es): * Libgcrypt: Libgcrypt: Denial of Service and buffer overflow via crafted ECDH ciphertext (CVE-2026-41989) For more details about the securit…

    first Aug 4, 2026
  • Medium max 7.8

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: HID: intel-thc-hid: intel-thc: Fix incorrect pointer arithmetic in I2C regs save (CVE-2025-39818) * kernel: mlxsw: spectrum_mr: Fix use-after-fre…

    first Mar 17, 2026
  • Medium max 6.2

    Moderate: p11-kit security update

    The p11-kit packages provide a mechanism to manage PKCS#11 modules. The p11-kit-trust subpackage includes a PKCS#11 trust module that provides certificate anchors and black lists based on configuration files. Security Fix(es): * p11-kit: Stack exhaustion via …

    first Aug 3, 2026
  • Medium max 6.5

    Moderate: mysql security update

    MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon (mysqld) and many client programs and libraries. Security Fix(es): * mysql: Optimizer unspecified vulnerability (CPU Jan 2026) (CVE-2026-21941) * mysql: Optimize…

    first Mar 17, 2026
  • Medium max 7.8

    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 Mar 17, 2026
  • Medium max 7.4

    Moderate: compat-openssl11 security update

    The OpenSSL toolkit provides support for secure communications between machines. This version of OpenSSL package contains only the libraries from the 1.1.1 version and is provided for compatibility with previous releases. Security Fix(es): * openssl: OpenSSL:…

    first Mar 12, 2026
  • Medium max 6.3

    Moderate: python3.12 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 Jan 27, 2026
  • Medium max 8.2

    Moderate: assertj-core security update

    A rich and intuitive set of strongly-typed assertions to use for unit testing (either with JUnit or TestNG). Security Fix(es): * assertj: AssertJ: Information disclosure and denial of service via XML External Entity (XXE) (CVE-2026-24400) For more details abo…

    first Aug 26, 2026
  • Medium max 7.5

    Moderate: freeipmi security update

    The freeipmi packages contain an Intelligent Platform Management Interface (IPMI) remote console and system management software based on the IPMI specification. Security Fix(es): * freeipmi: buffer overflows on response messages via ipmi-oem (CVE-2026-33554) …

    first May 7, 2026
  • Medium max 7.6

    Moderate: libpng security update

    The libpng packages contain a library of functions for creating and manipulating Portable Network Graphics (PNG) image format files. Security Fix(es): * libpng: libpng: Information disclosure and denial of service via out-of-bounds read/write in Neon palette …

    first May 7, 2026
  • Medium max 6.3

    Moderate: python3.9 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 Jan 28, 2026
  • Medium max 6.3

    Moderate: python3.11 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 Jan 27, 2026
  • Medium max 5.9

    Moderate: libsoup security update

    The libsoup packages provide an HTTP client and server library for GNOME. Security Fix(es): * libsoup: libsoup: Information disclosure via cleartext transmission of cookies during HTTPS tunnel establishment (CVE-2026-5119) For more details about the security …

    first May 6, 2026
  • Medium max 7.8

    Moderate: transfig security update

    The transfig utility creates a makefile which translates FIG (created by xfig) or PIC figures into a specified LaTeX graphics language (for example, PostScript(TM)). Transfig is used to create TeX documents which are portable (i.e., they can be printed in a w…

    first Jan 15, 2026
  • Medium max 6.0

    Moderate: cups security update

    The Common UNIX Printing System (CUPS) provides a portable printing layer for Linux, UNIX, and similar operating systems. Security Fix(es): * CUPS: Local denial-of-service via cupsd.conf update and related issues (CVE-2025-61915) * cups: Slow client communica…

    first Jan 8, 2026
  • Medium max 5.3

    Moderate: gcc-toolset-14-binutils security update

    Binutils is a collection of binary utilities, including ar (for creating, modifying and extracting from archives), as (a family of GNU assemblers), gprof (for displaying call graph profile data), ld (the GNU linker), nm (for listing symbols from object files)…

    first Jan 5, 2026
  • Medium max 9.1

    Moderate: 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 Jun 17, 2025
  • Medium max 5.9

    Moderate: postgresql:16 security update

    PostgreSQL is an advanced object-relational database management system (DBMS). Security Fix(es): * postgresql: CREATE STATISTICS does not check for schema CREATE privilege (CVE-2025-12817) * postgresql: libpq undersizes allocations, via integer wraparound (CV…

    first Jan 13, 2026
  • Medium max 5.9

    Moderate: postgresql:15 security update

    PostgreSQL is an advanced object-relational database management system (DBMS). Security Fix(es): * postgresql: CREATE STATISTICS does not check for schema CREATE privilege (CVE-2025-12817) * postgresql: libpq undersizes allocations, via integer wraparound (CV…

    first Jan 13, 2026
  • Medium max 5.6

    Moderate: glibc security update

    The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot…

    first Jun 30, 2025
  • Medium max 9.1

    Moderate: osbuild-composer security update

    A service for building customized OS artifacts, such as VM images and OSTree commits, that uses osbuild under the hood. Besides building images for local usage, it can also upload images directly to cloud. It is compatible with composer-cli and cockpit-compos…

    first Jun 25, 2025
  • Medium max 5.9

    Moderate: libpq security update

    The libpq package provides the PostgreSQL client library, which allows client programs to connect to PostgreSQL servers. Security Fix(es): * postgresql: libpq undersizes allocations, via integer wraparound (CVE-2025-12818) For more details about the security …

    first Jan 12, 2026
  • Medium

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: Squashfs: fix handling and sanity checking of xattr_ids count (CVE-2023-52933) For more details about the security issue(s), including the impact…

    first Jun 30, 2025
  • Medium max 5.9

    Moderate: krb5 security update

    Kerberos is a network authentication system, which can improve the security of your network by eliminating the insecure practice of sending passwords over the network in unencrypted form. It allows clients and servers to authenticate to each other with the he…

    first Jun 24, 2025
  • Medium max 7.8

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: ice: Fix deinitializing VF in error path (CVE-2025-21883) * kernel: sched/fair: Fix potential memory corruption in child_cfs_rq_on_list (CVE-2025…

    first Jun 23, 2025
  • Medium max 5.5

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: cifs: Fix integer overflow while processing acregmax mount option (CVE-2025-21964) For more details about the security issue(s), including the im…

    first May 26, 2025
  • Medium max 9.8

    Moderate: ghostscript security update

    The Ghostscript suite contains utilities for rendering PostScript and PDF documents. Ghostscript translates PostScript code to common bitmap formats so that the code can be displayed or printed. Security Fix(es): * Ghostscript: NPDL device: Compression buffer…

    first May 14, 2025
  • Medium max 7.5

    Moderate: expat security update

    Expat is a C library for parsing XML documents. Security Fix(es): * libexpat: expat: Improper Restriction of XML Entity Expansion Depth in libexpat (CVE-2024-8176) For more details about the security issue(s), including the impact, a CVSS score, acknowledgmen…

    first May 13, 2025
  • Medium max 5.3

    Moderate: avahi security update

    Avahi is an implementation of the DNS Service Discovery and Multicast DNS specifications for Zero Configuration Networking. It facilitates service discovery on a local network. Avahi and Avahi-aware applications allow you to plug your computer into a network …

    first May 13, 2025
  • Medium max 6.3

    Moderate: php:8.2 security update

    PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. Security Fix(es): * php: Leak partial content of the heap through heap buffer over-read in mysqlnd (CVE-2024-8929) * php: Single byte overread with convert.quoted-printable-…

    first May 13, 2025
  • Medium max 6.3

    Moderate: php security update

    PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. Security Fix(es): * php: Header parser of http stream wrapper does not handle folded headers (CVE-2025-1217) * php: Stream HTTP wrapper header check might omit basic auth he…

    first May 13, 2025
  • Medium max 8.3

    Moderate: nodejs:20 security update

    Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fix(es): * c-ares: c-ares has a use-after-free in read_answers() (CVE-2025-31498) For more details about the securi…

    first May 13, 2025
  • Medium max 7.4

    Moderate: xdg-utils security update

    The xdg-utils package is a set of simple scripts that provide basic desktop integration functions for any Free Desktop. Security Fix(es): * xdg-utils: improper parse of mailto URIs allows bypass of Thunderbird security mechanism for attachments (CVE-2022-4055…

    first May 15, 2025
  • Medium max 6.3

    Moderate: python3.9 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 May 13, 2025