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Rocky Linux Security Advisories

Source: https://errata.rockylinux.org/

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  • High max 8.6

    Important: pacemaker security update

    The Pacemaker cluster resource manager is a collection of technologies working together to maintain data integrity and application availability in the event of failures. Security Fix(es): * pacemaker: Pacemaker: Denial of Service via integer overflow in remot…

  • High max 7.5

    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): * net: golang: Go net package: Denial of Service via l…

  • Low max 2.5

    Low: libxml2 security update

    The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fix(es): * libxml2: Stack Buffer Overflow in xmllint Interactive Shell Command Handling (CVE-2025-6170) For more details about the security issue(s), …

  • Medium max 6.1

    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: OpenPrinting CUPS: Shared PostScript queue lets anonymous Print-Job requests reach `lp` code execution over the…

  • High max 7.8

    Important: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: net: bridge: use a stable FDB dst snapshot in RCU readers (CVE-2026-46086) * kernel: xfrm: defensively unhash xfrm_state lists in __xfrm_state_de…

  • High max 7.5

    Important: python-pillow 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…

  • High max 9.6

    Important: go-toolset:rhel8 security, bug fix, and enhancement update

    Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang. Security Fix(es): * golang.org/x/net/idna: golang: golang.org/x/net/idna: Privilege escalation via incorrect Punycode label processing (CVE-2026-39821) *…

  • High max 7.5

    Important: perl-DBI:1.641 security update

    The perl-DBI package provides the standard database interface module for the Perl programming language. It implements a database-independent interface, meaning it defines a consistent set of methods, variables, and conventions for database operations. Securit…

  • High max 7.8

    Important: cifs-utils security, bug fix, and enhancement update

    The SMB/CIFS protocol is a standard file sharing protocol widely deployed on Microsoft Windows machines. The cifs-utils packages contain tools for mounting shares on Linux using the SMB/CIFS protocol. The tools in this package work in conjunction with support…

  • Medium max 6.1

    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: OpenPrinting CUPS: Shared PostScript queue lets anonymous Print-Job requests reach `lp` code execution over the…

  • Medium max 7.8

    Moderate: libsolv security update

    The libsolv packages provide a library for resolving package dependencies using a satisfiability algorithm. Security Fix(es): * libsolv: Heap buffer overflow in libsolv repopagestore via unchecked decompression of malicious .solv page data (CVE-2026-48864) Fo…

  • Low max 6.7

    Low: qemu-kvm security update

    Kernel-based Virtual Machine (KVM) is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM. Security Fix(es): * qemu-kvm: Heap buffer overflow …

  • Low max 2.5

    Low: libxml2 security update

    The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fix(es): * libxml2: Stack Buffer Overflow in xmllint Interactive Shell Command Handling (CVE-2025-6170) For more details about the security issue(s), …

  • Medium max 7.5

    Moderate: edk2 security, bug fix, and enhancement update

    EDK (Embedded Development Kit) is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM. Security Fix(es): * openssl: openssl: Information Disclosure from Uninitialized Memory via Invalid R…

  • Medium max 7.4

    Moderate: libinput security update

    libinput is a library that handles input devices for display servers and other applications that need to directly deal with input devices. Security Fix(es): * libinput: local privilege escalation via crafted uinput devices (CVE-2026-50292) For more details ab…

  • High max 8.7

    Important: 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…

  • High max 7.8

    Important: 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: net: bridge: use a stable FDB dst snapshot in RCU readers (CVE-2026-46086) * kernel: xfr…

  • High max 7.8

    Important: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: md/bitmap: fix GPF in write_page caused by resize race (CVE-2026-43163) * kernel: rtmutex: Use waiter::task instead of current in remove_waiter()…

  • High max 7.8

    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): * os: golang: Go os.Root: Symlink following vulne…

  • High max 7.8

    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…

  • High max 7.8

    Important: kernel security, bug fix, and enhancement update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: Linux kernel: Memory leak in networking due to incorrect GRO packet handling (CVE-2026-22979) * kernel: rtmutex: Use waiter::task instead of curr…

  • High max 9.0

    Important: xorg-x11-server-Xwayland security update

    Xwayland is an X server for running X clients under Wayland. Security Fix(es): * xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow (CVE-2026-55999) * X.org: xorg-x11-server: GLX contextTags Use-After-Free in CommonMakeCurrent() (CVE-2026-56000…

  • High max 7.8

    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): * os: golang: Go os.Root: Symlink following vulne…

  • High max 8.8

    Important: plexus-utils security update

    The Plexus project seeks to create end-to-end developer tools for writing applications. At the core is the container, which can be embedded or for a full scale application server. There are many reusable components for hibernate, form processing, jndi, i18n, …

  • High max 7.5

    Important: perl-DBI security update

    DBI is a database access Application Programming Interface (API) for the Perl Language. The DBI API Specification defines a set of functions, variables and conventions that provide a consistent database interface independent of the actual database being used.…

  • High max 7.5

    Important: perl-DBI security update

    DBI is a database access Application Programming Interface (API) for the Perl Language. The DBI API Specification defines a set of functions, variables and conventions that provide a consistent database interface independent of the actual database being used.…

  • High max 8.8

    Important: openexr security update

    OpenEXR is an open-source high-dynamic-range floating-point image file format for high-quality image processing and storage. This document presents a brief overview of OpenEXR and explains concepts that are specific to this format. This package containes the …

  • High max 8.8

    Important: openexr security update

    OpenEXR is an open-source high-dynamic-range floating-point image file format for high-quality image processing and storage. This document presents a brief overview of OpenEXR and explains concepts that are specific to this format. This package containes the …

  • High max 7.8

    Important: gegl04 security update

    GEGL (Generic Graphics Library) is a graph-based image processing framework. Security Fix(es): * gimp: GIMP: Arbitrary code execution via heap-based buffer overflow in HDR file parsing (CVE-2026-2050) For more details about the security issue(s), including th…

  • High max 7.8

    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…

  • High max 9.0

    Important: xorg-x11-server-Xwayland security update

    Xwayland is an X server for running X clients under Wayland. Security Fix(es): * xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow (CVE-2026-55999) * X.org: xorg-x11-server: GLX contextTags Use-After-Free in CommonMakeCurrent() (CVE-2026-56000…

  • High max 8.5

    Important: 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: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow (…

  • Medium max 7.5

    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: OpenSSL: Denial of Service due to NULL pointer dere…

  • High max 7.7

    Important: freerdp security update

    FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox. Security Fix(es): * freerdp: FreeRDP: Out-of-bou…

  • High max 8.5

    Important: xorg-x11-server-Xwayland security update

    Xwayland is an X server for running X clients under Wayland. Security Fix(es): * xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow (CVE-2026-55999) For more details about the security issue(s), including the impact, a CVSS score, acknowledgmen…

  • High max 8.5

    Important: 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: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow (…

  • High max 7.8

    Important: gegl security update

    GEGL (Generic Graphics Library) is a graph-based image processing framework. Security Fix(es): * gimp: GIMP: Arbitrary code execution via heap-based buffer overflow in HDR file parsing (CVE-2026-2050) For more details about the security issue(s), including th…

  • High max 8.8

    Important: maven:3.9 security update

    Maven is a software project management and comprehension tool. Based on the concept of a project object model (POM), Maven can manage a project's build, reporting and documentation from a central piece of information. Security Fix(es): * org.codehaus.plexus:p…

  • High max 8.8

    Important: compat-openssl10 security update

    The OpenSSL toolkit provides support for secure communications between machines. This version of OpenSSL package contains only the libraries and is provided for compatibility with previous releases and software that does not support compilation with OpenSSL-1…

  • 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: FreeIPMI: Denial of service via buffer overflow in ipmi-oem client (…