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AlmaLinux Security Advisories

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

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  • Medium max 4.0

    Moderate: poppler security update

    Poppler is a Portable Document Format (PDF) rendering library, used by applications such as Evince. Security Fix(es): * poppler: Out-of-Bounds Read in Poppler (CVE-2025-32365) For more details about the security issue(s), including the impact, a CVSS score, a…

    first Jan 6, 2026
  • Medium max 9.1

    Moderate: 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): * net/[http:](http:) Request smuggling due to acc…

    first Jun 17, 2025
  • Medium max 9.1

    Moderate: golang security update

    The golang packages provide the Go programming language compiler. Security Fix(es): * net/[http:](http:) Request smuggling due to acceptance of invalid chunked data in net/http (CVE-2025-22871) For more details about the security issue(s), including the impac…

    first Jun 4, 2025
  • Medium max 5.3

    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: p11-kit: NULL derefer…

    first May 19, 2026
  • Medium max 4.3

    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 Dec 22, 2025
  • Medium max 8.4

    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 Feb 17, 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: page_pool: Fix use-after-free in page_pool_recycle_in_ring (CVE-2025-38129) * kernel: Kernel: Double free vulnerability in exFAT filesystem can l…

    first Feb 23, 2026
  • Medium max 5.4

    Moderate: libreoffice security update

    LibreOffice is an open source, community-developed office productivity suite. It includes key desktop applications, such as a word processor, a spreadsheet, a presentation manager, a formula editor, and a drawing program. LibreOffice replaces OpenOffice and p…

    first Jun 23, 2026
  • Medium max 6.5

    Moderate: microcode_ctl security update

    The microcode_ctl packages provide microcode updates for Intel and AMD processors. Security Fix(es): * kernel: local privilege escalation on Intel microcode on Intel(R) Xeon(R) (CVE-2023-22655) * kernel: Local information disclosure on Intel(R) Atom(R) proces…

    first Nov 12, 2024
  • Medium max 7.5

    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 Oct 24, 2024
  • Medium max 8.8

    Moderate: pixman security update

    Pixman is a pixel manipulation library for the X Window System and Cairo. Security Fix(es): * pixman: Integer overflow in pixman_sample_floor_y leading to heap out-of-bounds write (CVE-2022-44638) For more details about the security issue(s), including the im…

    first Dec 12, 2023
  • Medium max 7.5

    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): * python-certifi: Removal of e-…

    first Dec 12, 2023
  • Medium max 9.1

    Moderate: samba security update

    Samba is an open-source implementation of the Server Message Block (SMB) protocol and the related Common Internet File System (CIFS) protocol, which allow PC-compatible machines to share files, printers, and various information. Security Fix(es): * samba: smb…

    first Nov 7, 2023
  • Medium max 9.8
    ALSA-2023:6363 11 CVEs

    Moderate: skopeo security update

    The skopeo command lets you inspect images from container image registries, get images and image layers, and use signatures to create and verify files. Security Fix(es): * golang: html/template: improper handling of JavaScript whitespace (CVE-2023-24540) * ne…

    first Nov 7, 2023
  • Medium max 9.8

    Moderate: curl security update

    The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. Security Fix(es): * curl: curl: Proxy credential disclosure via redirects to unauthenticated proxies …

    first Oct 12, 2026
  • Medium max 6.5

    Moderate: ruby security update

    Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. Security Fix(es): * net-imap: Net::IMAP vulnerable to possible DoS by memory exhaustion (CVE-2025-25186) * C…

    first May 26, 2025
  • Medium max 5.5

    Moderate: systemd security update

    The systemd packages contain systemd, a system and service manager for Linux, compatible with the SysV and LSB init scripts. It provides aggressive parallelism capabilities, uses socket and D-Bus activation for starting services, offers on-demand starting of …

    first Jan 23, 2023
  • Medium max 7.1

    Moderate: postgresql-jdbc security update

    PostgreSQL is an advanced object-relational database management system. The postgresql-jdbc package includes the .jar files needed for Java programs to access a PostgreSQL database. Security Fix(es): * postgresql: SQL Injection in ResultSet.refreshRow() with …

    first Jan 23, 2023
  • Medium max 7.7

    Moderate: python-setuptools 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 Jun 30, 2025
  • Medium max 7.5

    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: eth: bnxt: fix truesize for mb-xdp-pass case (CVE-2025-21961) * kernel: ibmvn…

    first Jun 30, 2025
  • Medium max 8.1

    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: Invalid return code for chacha20 poly1305 with OpenSSL backend (CVE-2025-5987) For more details about the security i…

    first Dec 17, 2025
  • Medium max 4.3

    Moderate: 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): * golang: archive/tar: Unbounded allocation when …

    first Dec 16, 2025
  • Medium max 7.5

    Moderate: libsoup3 security update

    Libsoup is an HTTP library implementation in C. It was originally part of a SOAP (Simple Object Access Protocol) implementation called Soup, but the SOAP and non-SOAP parts have now been split into separate packages. libsoup uses the Glib main loop and is des…

    first Dec 11, 2025
  • Medium max 6.1

    Moderate: open-vm-tools bug fix and enhancement update

    For detailed information on changes in this release, see the AlmaLinuxRelease Notes linked from the References section.

    first Nov 11, 2025
  • Medium max 5.5

    Moderate: mysql8.4 security update

    MySQL is a multi-user, multi-threaded SQL database server. MySQL is a client/server implementation consisting of a server daemon (mysqld) and many different client programs and libraries. The base package contains the standard MySQL client programs and generi…

    first Dec 10, 2025
  • Medium max 9.8

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: usb: dwc3: gadget: check that event count does not exceed event buffer length (CVE-2025-37810) * kernel: sunrpc: fix handling of server side tls …

    first Sep 22, 2025
  • Medium max 9.8

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: cifs: Fix oops due to uninitialised variable (CVE-2025-38737) * kernel: can: j1939: implement NETDEV_UNREGISTER notification handler (CVE-2025-39…

    first Dec 8, 2025
  • Medium

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: NFS: Fix filehandle bounds checking in nfs_fh_to_dentry() (CVE-2025-39730) * kernel: tcp: Clear tcp_sk(sk)->fastopen_rsk in tcp_disconnect() (CVE…

    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
  • Medium max 8.4

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: RDMA/mlx5: Fix page_size variable overflow (CVE-2025-22091) * kernel: ext4: fix out-of-bound read in ext4_xattr_inode_dec_ref_all() (CVE-2025-221…

    first Jul 28, 2025
  • 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 Jul 15, 2025
  • Medium max 9.8

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: ipv6: sr: Fix MAC comparison to be constant-time (CVE-2025-39702) * kernel: kernfs: Fix UAF in polling when open file is released (CVE-2025-39881…

    first Nov 3, 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 16, 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: HID: core: Harden s32ton() against conversion to 0 bits (CVE-2025-38556) * kernel: wifi: ath12k: Decrement TID on RX peer frag setup error handli…

    first Oct 13, 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: nfsd: don't ignore the return code of svc_proc_register() (CVE-2025-22026) * kernel: sctp: linearize cloned gso packets in sctp_rcv (CVE-2025-387…

    first Oct 6, 2025
  • Medium max 7.5
    ALSA-2025:15699 53 CVEs

    Moderate: mysql-selinux and mysql8.4 security update

    MySQL is a multi-user, multi-threaded SQL database server. MySQL is a client/server implementation consisting of a server daemon (mysqld) and many different client programs and libraries. The base package contains the standard MySQL client programs and generi…

    first Sep 11, 2025
  • Medium max 9.8

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: udp: Fix memory accounting leak. (CVE-2025-22058) * kernel: net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too (CVE-2025-37823) * kernel:…

    first Sep 2, 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 Sep 2, 2025
  • Medium max 5.3

    Moderate: python-requests 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 11, 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 6, 2025