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Rocky Linux Security Advisories

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

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  • High max 8.8
    RLSA-2026:41898 17 CVEs

    Important: .NET 10.0 security, bug fix, and enhancement 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…

  • High max 8.8
    RLSA-2026:41895 16 CVEs

    Important: .NET 9.0 security, bug fix, and enhancement 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…

  • High max 8.8
    RLSA-2026:41894 17 CVEs

    Important: .NET 8.0 security, bug fix, and enhancement 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…

  • High max 7.1

    Important: acl security update

    Access Control Lists (ACLs) are used to define fine-grained discretionary access rights for files and directories. The acl packages contain the getfacl and setfacl utilities needed for manipulating access control lists. Security Fix(es): * acl: Symlink traver…

  • High max 7.1

    Important: acl security update

    Access Control Lists (ACLs) are used to define fine-grained discretionary access rights for files and directories. The acl packages contain the getfacl and setfacl utilities needed for manipulating access control lists. Security Fix(es): * acl: Symlink traver…

  • High max 4.3

    Important: dovecot security update

    Dovecot is an IMAP server for Linux and other UNIX-like systems, written primarily with security in mind. It also contains a small POP3 server, and supports e-mail in either the maildir or mbox format. The SQL drivers and authentication plug-ins are provided …

  • High max 8.7

    Important: python3.14 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 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 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 …

  • High max 7.5

    Important: c-ares security update

    The c-ares C library defines asynchronous DNS (Domain Name System) requests and provides name resolving API. Security Fix(es): * c-ares: c-ares: Use-after-free / double-free in query-completion handling (CVE-2026-33630) For more details about the security iss…

  • High max 8.1

    Important: pki-deps:10.6 security update

    The Public Key Infrastructure (PKI) Core contains fundamental packages required by Rocky Enterprise Software Foundation Certificate System. Security Fix(es): * jackson-databind: Jackson-databind: Security bypass allows arbitrary code execution (CVE-2026-54513…

  • High max 7.3

    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: Heap-based buffer overflow via crafted PixarLog-compressed TIFF image (CVE-2026-12912) For more details about the…

  • High max 7.5

    Important: 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…

  • High max 7.5

    Important: 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…

  • High max 8.8
    RLSA-2026:42062 23 CVEs

    Important: webkit2gtk3 security update

    WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. Security Fix(es): * Mozilla: Arbitrary JavaScript execution in PDF.js (CVE-2024-4367) * webkitgtk: webkitgtk: Maliciously crafted web content may cause unexpected process c…

  • 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 …

  • High max 9.8
    RLSA-2026:41906 13 CVEs

    Important: httpd security, bug fix, and enhancement update

    The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es): * httpd: incomplete fix for CVE-2023-38709 (CVE-2024-42516) * Apache HTTP Server: mod_rewrite: Apache HTTP Server: Privilege Escalation via …

  • High max 4.3

    Important: dovecot security update

    Dovecot is an IMAP server for Linux and other UNIX-like systems, written primarily with security in mind. It also contains a small POP3 server, and supports e-mail in either the maildir or mbox format. The SQL drivers and authentication plug-ins are provided …

  • High max 7.5

    Important: libtiff security, bug fix, and enhancement update

    The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files. Security Fix(es): * libtiff: TIFFRasterScanlineSize64 produce too-big size and could cause OOM (CVE-2023-52355) * libtiff: libtiff: Heap-based buffer o…

  • High max 8.7

    Important: python3.14 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 8.8

    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: RDMA/mana: Remove user triggerable WARN_ON() in mana_ib_create_qp_rss() (CVE-2026-46117) * kernel: Bluetooth: l2cap: Add missing chan lock in l2c…

  • High max 8.8

    Important: kernel-rt security, bug fix, and enhancement 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/mana: Remove user triggerable WARN_ON() in mana_ib_create_qp_rss() (CVE-2026-46117)…

  • High max 9.8

    Important: httpd:2.4 security, bug fix, and enhancement update

    The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es): * httpd: incomplete fix for CVE-2023-38709 (CVE-2024-42516) * httpd: NULL pointer dereference via specially crafted request (CVE-2026-29169)…

  • High max 7.5

    Important: 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…

  • High max 8.8
    RLSA-2026:42088 23 CVEs

    Important: webkit2gtk3 security update

    WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. Security Fix(es): * Mozilla: Arbitrary JavaScript execution in PDF.js (CVE-2024-4367) * webkitgtk: webkitgtk: Maliciously crafted web content may cause unexpected process c…

  • High max 8.8

    Important: javapackages-tools:201801 security update

    The javapackages-tools packages provide macros and scripts to support Java packaging. Security Fix(es): * org.codehaus.plexus:plexus-utils: Plexus-utils: Directory Traversal in extractFile method (CVE-2025-67030) For more details about the security issue(s), …

  • High max 7.7
    RLSA-2026:41947 13 CVEs

    Important: nodejs:22 security, bug fix, and enhancement update

    Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fix(es): * ip-address: ip-address: Cross-site scripting via improper HTML escaping of untrusted input (CVE-2026-423…

  • High max 8.1

    Important: jackson-annotations, jackson-core, jackson-databind, jackson-jaxrs-providers, and jackson-modules-base security update

    The general-purpose data-binding functionality and tree-model for Jackson Data Processor. It builds on core streaming parser/generator package, and uses Jackson Annotations for configuration. Security Fix(es): * jackson-databind: Jackson-databind: Security by…

  • High max 9.8

    Important: hplip security update

    The hplip packages contain the Hewlett-Packard Linux Imaging and Printing Project (HPLIP), which provides drivers for Hewlett-Packard printers and multi-function peripherals. Security Fix(es): * HPLIP: Incomplete Fix for CVE-2026-8631 (CVE-2026-14544) For mor…

  • High max 9.8

    Important: hplip security update

    The hplip packages contain the Hewlett-Packard Linux Imaging and Printing Project (HPLIP), which provides drivers for Hewlett-Packard printers and multi-function peripherals. Security Fix(es): * HPLIP: Incomplete Fix for CVE-2026-8631 (CVE-2026-14544) For mor…

  • High max 8.8

    Important: maven:3.8 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 9.8

    Important: hplip security update

    The hplip packages contain the Hewlett-Packard Linux Imaging and Printing Project (HPLIP), which provides drivers for Hewlett-Packard printers and multi-function peripherals. Security Fix(es): * HPLIP: Incomplete Fix for CVE-2026-8631 (CVE-2026-14544) For mor…

  • High max 8.7

    Important: python3.9 security, bug fix, and enhancement 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 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 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 7.5

    Important: perl-XML-LibXML security update

    This module implements a Perl interface to the GNOME libxml2 library which provides interfaces for parsing and manipulating XML files. This module allows Perl programmers to make use of the highly capable validating XML parser and the high performance DOM imp…

  • High max 7.7
    RLSA-2026:39868 15 CVEs

    Important: nodejs:24 security, bug fix, and enhancement update

    Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fix(es): * ip-address: ip-address: Cross-site scripting via improper HTML escaping of untrusted input (CVE-2026-423…

  • High max 7.5

    Important: perl-XML-LibXML security update

    This module implements a Perl interface to the GNOME libxml2 library which provides interfaces for parsing and manipulating XML files. This module allows Perl programmers to make use of the highly capable validating XML parser and the high performance DOM imp…

  • High max 7.5

    Important: perl-XML-LibXML security update

    This module implements a Perl interface to the GNOME libxml2 library which provides interfaces for parsing and manipulating XML files. This module allows Perl programmers to make use of the highly capable validating XML parser and the high performance DOM imp…

  • 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…