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AlmaLinux Security Advisories

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

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  • 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: Use-after-free in WebTransportChild (CVE-2025-1931) * firefox: AudioIPC StreamData could trigger a use-after-free in t…

    first Mar 6, 2025
  • Medium max 4.3

    Moderate: grafana security update

    Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB. Security Fix(es): * golang: archive/tar: Unbounded allocation when parsing GNU sparse map (CVE-2025-58183) For more details about the security issue(…

    first Dec 22, 2025
  • High max 8.6

    Important: git-lfs security update

    Git Large File Storage (LFS) replaces large files such as audio samples, videos, datasets, and graphics with text pointers inside Git, while storing the file contents on a remote server. Security Fix(es): * git-lfs: Git LFS may write to arbitrary files via cr…

    first Dec 22, 2025
  • High max 8.3

    Important: httpd:2.4 security update

    The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es): * httpd: Apache HTTP Server: CGI environment variable override (CVE-2025-65082) * mod_md: Apache HTTP Server: mod_md (ACME), unintended retr…

    first Dec 22, 2025
  • High max 7.3

    Important: container-tools:rhel8 security update

    The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fix(es): * runc: container escape and denial of service due to arbitrary write gadgets and procfs write redirects (CVE-2025-52881) For m…

    first Dec 17, 2025
  • High max 9.4
    ALSA-2025:23530 12 CVEs

    Important: python39:3.9 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 Dec 17, 2025
  • High max 8.8

    Important: thunderbird security update

    Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fix(es): * firefox: Mitigation bypass in the DOM: Security component (CVE-2025-13018) * firefox: Use-after-free in the Audio/Video component (CVE-2025-13014) * firefox: Incorrect boundary…

    first Nov 20, 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 22, 2025
  • Medium max 7.8

    Moderate: kernel-rt security update

    The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fix(es): * kernel: ALSA: usb-audio: Validate UAC3 cluster segment descriptors (CVE-2025-39757) * kernel: AL…

    first Oct 20, 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: ALSA: usb-audio: Validate UAC3 cluster segment descriptors (CVE-2025-39757) * kernel: ALSA: hda/ca0132: Fix buffer overflow in add_tuning_control…

    first Oct 20, 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 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 20, 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 process crash (CVE-2025-43343) For more details about the security issue…

    first Oct 15, 2025
  • Medium max 8.8

    Moderate: kernel-rt security update

    The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fix(es): * kernel: KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0 (CVE-2022-50228) * kern…

    first Oct 13, 2025
  • Medium max 8.8

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0 (CVE-2022-50228) * kernel: Bluetooth: L2CAP: Fix use-after-free (CVE-2023-53305)…

    first Oct 13, 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 Oct 9, 2025
  • High max 8.8

    Important: compat-libtiff3 security update

    The libtiff3 package provides libtiff 3, an older version of libtiff library for manipulating TIFF (Tagged Image File Format) image format files. This version should be used only if you are unable to use the current version of libtiff. Security Fix(es): * lib…

    first Oct 9, 2025
  • High max 7.8
    ALSA-2025:17509 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
  • Medium max 6.5

    Moderate: gnutls security, bug fix, and enhancement update

    The gnutls packages provide the GNU Transport Layer Security (GnuTLS) library, which implements cryptographic algorithms and protocols such as SSL, TLS, and DTLS. Security Fix(es): * gnutls: Vulnerability in GnuTLS certtool template parsing (CVE-2025-32990) *…

    first Oct 7, 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 8.5

    Important: udisks2 security update

    The Udisks project provides a daemon, tools, and libraries to access and manipulate disks, storage devices, and technologies. Security Fix(es): * udisks: Out-of-bounds read in UDisks Daemon (CVE-2025-8067) For more details about the security issue(s), includi…

    first Sep 2, 2025
  • Medium max 9.8

    Moderate: kernel-rt security update

    The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fix(es): * kernel: RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction (CVE-2025-38211) *…

    first Sep 2, 2025
  • Medium max 5.3

    Moderate: resource-agents security update

    The resource-agents packages provide the Pacemaker and RGManager service managers with a set of scripts. These scripts interface with several services to allow operating in a high-availability (HA) environment. Security Fix(es): * requests: Requests vulnerabl…

    first Sep 2, 2025
  • Medium max 7.7

    Moderate: python39:3.9 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 Aug 28, 2025
  • Medium max 7.5

    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 Aug 28, 2025
  • Medium max 5.3

    Moderate: fence-agents security update

    The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or unreachable nodes to be forcibly restarted and removed from the cluster. Security Fix(es): * requests: Requests vulnerable…

    first Aug 27, 2025
  • High max 6.2

    Important: aide security update

    Advanced Intrusion Detection Environment (AIDE) is a utility that creates a database of files on the system, and then uses that database to ensure file integrity and detect system intrusions. Security Fix(es): * aide: improper output neutralization enables by…

    first Aug 26, 2025
  • Medium max 7.5

    Moderate: python3 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 26, 2025
  • Medium max 5.9

    Moderate: python-cryptography 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 26, 2025
  • Medium max 7.5

    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 Aug 26, 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): * firefox: thunderbird: Denial-of-service due to out-of-memory in the Graphics: WebRender component (CVE-2025-9182) * thunderbird…

    first Aug 25, 2025
  • High max 8.7

    Important: pki-deps:10.6 security update

    The Public Key Infrastructure (PKI) Core contains fundamental packages required by AlmaLinux Certificate System. Security Fix(es): * com.fasterxml.jackson.core/jackson-core: jackson-core Potential StackoverflowError (CVE-2025-52999) For more details about the…

    first Aug 20, 2025
  • High max 8.6

    Important: container-tools:rhel8 security update

    The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fix(es): * podman: buildah: Container breakout by using --jobs=2 and a race condition when building a malicious Containerfile (CVE-2024-…

    first Feb 13, 2025
  • Medium max 5.9

    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 Aug 5, 2025
  • Low max 2.8

    Low: bcc security update

    BPF Compiler Collection (BCC) is a toolkit for easier creation of efficient kernel tracing and manipulation programs. BCC uses the extended Berkeley Packet Filter (eBPF) tool. Security Fix(es): * bcc: unprivileged users can force loading of compromised linux …

    first Nov 5, 2024
  • Low max 2.8

    Low: bpftrace security update

    BPFtrace is a high-level tracing language for Linux enhanced Berkeley Packet Filter (eBPF) available in recent Linux kernels (4.x). BPFtrace uses LLVM as a backend to compile scripts to BPF-bytecode and makes use of BCC for interacting with the Linux BPF syst…

    first Nov 5, 2024
  • Medium max 9.8
    ALSA-2024:8729 10 CVEs

    Moderate: firefox security update

    Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fix(es): * firefox: thunderbird: History interface could have been used to cause a Denial of Service condition in the browser (CVE-2024-10…

    first Oct 31, 2024
  • High max 7.8

    Important: NetworkManager-libreswan security update

    This package contains software for integrating the libreswan VPN software with NetworkManager and the GNOME desktop Security Fix(es): * NetworkManager-libreswan: Local privilege escalation via leftupdown (CVE-2024-9050) For more details about the security iss…

    first Oct 23, 2024