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AlmaLinux Security Advisories

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

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  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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 3, 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 Oct 30, 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 Oct 29, 2025
  • High max 8.8

    Important: emacs security update

    GNU Emacs is a powerful, customizable, self-documenting text editor. It provides special code editing features, a scripting language (elisp), and the capability to read e-mail and news. Security Fix(es): * emacs: Shell Injection Vulnerability in GNU Emacs via…

    first Feb 27, 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 Oct 27, 2025
  • High max 9.8

    Important: thunderbird security update

    Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fix(es): * thunderbird: firefox: Memory safety bugs (CVE-2025-11714) * thunderbird: firefox: Out of bounds read/write in a privileged process triggered by WebGL textures (CVE-2025-11709) …

    first Oct 20, 2025
  • High max 9.8

    Important: firefox security update

    Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fix(es): * thunderbird: firefox: Memory safety bugs (CVE-2025-11714) * thunderbird: firefox: Out of bounds read/write in a privileged proc…

    first Oct 15, 2025
  • High max 9.9

    Important: .NET 9.0 security update

    .NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation. New versions of .NET that address a security vulnerability are now available. The updated versions are .NET SDK…

    first Oct 15, 2025
  • High max 9.9

    Important: .NET 8.0 security update

    .NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation. New versions of .NET that address a security vulnerability are now available. The updated versions are .NET SDK…

    first Oct 15, 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 Oct 15, 2025
  • High max 8.1

    Important: postgresql:16 security update

    PostgreSQL is an advanced object-relational database management system (DBMS). Security Fix(es): * postgresql: PostgreSQL quoting APIs miss neutralizing quoting syntax in text that fails encoding validation (CVE-2025-1094) For more details about the security …

    first Feb 20, 2025
  • High max 7.8
    ALSA-2025:17428 1 CVE 1 exploited

    Important: open-vm-tools security update

    The Open Virtual Machine Tools are the open source implementation of the VMware Tools. They are a set of guest operating system virtualization components that enhance performance and user experience of virtual machines. Security Fix(es): * open-vm-tools: Loca…

    first Oct 7, 2025
  • High max 8.1

    Important: postgresql security update

    PostgreSQL is an advanced object-relational database management system (DBMS). Security Fix(es): * postgresql: PostgreSQL quoting APIs miss neutralizing quoting syntax in text that fails encoding validation (CVE-2025-1094) For more details about the security …

    first Feb 20, 2025
  • High max 8.1

    Important: postgresql:15 security update

    PostgreSQL is an advanced object-relational database management system (DBMS). Security Fix(es): * postgresql: PostgreSQL quoting APIs miss neutralizing quoting syntax in text that fails encoding validation (CVE-2025-1094) For more details about the security …

    first Feb 20, 2025
  • High max 8.1

    Important: libpq security update

    The libpq package provides the PostgreSQL client library, which allows client programs to connect to PostgreSQL servers. Security Fix(es): * postgresql: PostgreSQL quoting APIs miss neutralizing quoting syntax in text that fails encoding validation (CVE-2025-…

    first Feb 20, 2025
  • High max 7.5

    Important: bind security update

    The Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols. BIND includes a DNS server (named); a resolver library (routines for applications to use when interfacing with DNS); and tools for verifying that the DNS …

    first Feb 19, 2025
  • High max 9.1
    ALSA-2025:1671 49 CVEs

    Important: 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): * openssl: SSL_select_next_proto buffer overread (CVE-2024-5535) * krb5: GSS message token han…

    first Feb 19, 2025
  • High max 7.5

    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 Feb 19, 2025
  • High max 8.8

    Important: thunderbird security update

    Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fix(es): * firefox: thunderbird: Sandbox escape due to use-after-free in the Graphics: Canvas2D component (CVE-2025-10527) * firefox: thunderbird: Incorrect boundary conditions in the Jav…

    first Sep 18, 2025
  • High max 7.7

    Important: nodejs:22 security update

    Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fix(es): * undici: Undici Uses Insufficiently Random Values (CVE-2025-22150) * nodejs: Node.js Worker Thread Exposu…

    first Feb 17, 2025