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Rocky Linux Security Advisories

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

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  • High max 6.9

    Important: mariadb-connector-c security update

    The MariaDB Native Client library (C driver) is used to connect applications developed in C/C++ to MariaDB and MySQL databases. Security Fix(es): * mariadb: MariaDB server: SQL injection vulnerability via improper handling of big5 character set with mysql_rea…

  • High max 6.9

    Important: mariadb-connector-c security update

    The MariaDB Native Client library (C driver) is used to connect applications developed in C/C++ to MariaDB and MySQL databases. Security Fix(es): * mariadb: MariaDB server: SQL injection vulnerability via improper handling of big5 character set with mysql_rea…

  • High max 7.1

    Important: librabbitmq security update

    The librabbitmq packages provide an Advanced Message Queuing Protocol (AMQP) client library that allows you to communicate with AMQP servers using protocol version 0-9-1. Security Fix(es): * rabbitmq-c: rabbitmq-c: Heap buffer overflow leading to denial of se…

  • High max 7.8

    Important: sudo security update

    The sudo packages contain the sudo utility which allows system administrators to provide certain users with the permission to execute privileged commands, which are used for system management purposes, without having to log in as root. Security Fix(es): * sud…

  • High max 7.8

    Important: sudo security update

    The sudo packages contain the sudo utility which allows system administrators to provide certain users with the permission to execute privileged commands, which are used for system management purposes, without having to log in as root. Security Fix(es): * sud…

  • High max 7.5

    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): * pacote: Pacote: Denial of Service via crafted spec.rawSpec value in addGitSha function (CVE-2026-9496) *…

  • High max 7.2

    Important: pki-core:10.6 security update

    The Public Key Infrastructure (PKI) Core contains fundamental packages required by Rocky Enterprise Software Foundation Certificate System. Security Fix(es): * pki-core: Dogtag/PKI: certprofile-import allows code execution via unsanitized profile content (Ext…

  • High max 7.8

    Important: libvirt security, bug fix, and enhancement update

    The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. In addition, libvirt provides tools for remote management of virtualized systems. Security Fix(es): * libvirt: swtpm p…

  • High max 8.7

    Important: libpcap security update

    The libpcap packages provide a portable framework for low-level network monitoring. The libpcap library provides network statistics collection, security monitoring, and network debugging. Security Fix(es): * libpcap: libpcap: Out-of-bounds read and write vuln…

  • High max 7.5

    Important: 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): * resolv: resolv gem: Denial of Service via uncontrolled memory growth from crafted DNS re…

  • High max 8.7

    Important: libpcap security update

    The libpcap packages provide a portable framework for low-level network monitoring. The libpcap library provides network statistics collection, security monitoring, and network debugging. Security Fix(es): * libpcap: libpcap: Out-of-bounds read and write vuln…

  • High max 8.8

    Important: gvfs security update

    GVFS is the GNOME Desktop Virtual File System layer that allows users to easily access local and remote data using File Transfer Protocol (FTP), Secure Shell File Transfer Protocol (SFTP), Web Distributed Authoring and Versioning (WebDAV), Common Internet Fil…

  • High max 8.2
    RLSA-2026:74095 17 CVEs

    Important: rsync security, bug fix, and enhancement update

    The rsync utility enables the users to copy and synchronize files locally or across a network. Synchronization with rsync is fast because rsync only sends the differences in files over the network instead of sending whole files. The rsync utility is also used…

  • High max 10.0
    RLSA-2026:73971 44 CVEs

    Important: thunderbird security update

    Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fix(es): * firefox: thunderbird: Privilege escalation in the DOM: Workers component (CVE-2026-16365) * firefox: thunderbird: Sandbox escape in the Remote Settings Client component (CVE-20…

  • High max 8.8

    Important: gvfs security update

    GVFS is the GNOME Desktop Virtual File System layer that allows users to easily access local and remote data using File Transfer Protocol (FTP), Secure Shell File Transfer Protocol (SFTP), Web Distributed Authoring and Versioning (WebDAV), Common Internet Fil…

  • High max 8.1

    Important: dogtag-pki security update

    IdM PKI is an enterprise software system designed to manage enterprise Public Key Infrastructure deployments. IdM PKI consists of the following components: * Certificate Authority (CA) * Key Recovery Authority (KRA) * Online Certificate Status Protocol (OCSP)…

  • High max 7.5

    Important: expat security update

    Expat is a C library for parsing XML documents. Security Fix(es): * expat: Expat: Denial of Service via quadratic complexity in attribute processing (CVE-2026-66046) * expat: Expat: XML Injection via Malformed UTF-16 Input (CVE-2026-93990) For more details ab…

  • High max 7.5

    Important: nodejs24 security, bug fix, and enhancement update

    Node.js is a platform built on Chrome's JavaScript runtime for easily building fast, scalable network applications. Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for data-intensive real-time applications…

  • High max 8.1

    Important: pki-core security update

    The Public Key Infrastructure (PKI) Core contains fundamental packages required by Rocky Enterprise Software Foundation Certificate System. Security Fix(es): * pki-core: Dogtag/PKI: certprofile-import allows code execution via unsanitized profile content (Ext…

  • High max 8.8

    Important: gvfs security update

    GVFS is the GNOME Desktop Virtual File System layer that allows users to easily access local and remote data using File Transfer Protocol (FTP), Secure Shell File Transfer Protocol (SFTP), Web Distributed Authoring and Versioning (WebDAV), Common Internet Fil…

  • High max 7.5

    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): * undici: undici: Authentication bypass via cross-origin cache poisoning due to missing origin isolation (…

  • High max 8.3

    Important: ruby:2.5 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): * resolv: resolv gem: Denial of Service via uncontrolled memory growth from crafted DNS re…

  • High max 7.0

    Important: gdb security update

    The GNU Debugger (GDB) allows debugging of programs written in C, C++, and other languages by executing them in a controlled fashion and printing their data. Security Fix(es): * gdb: Out-of-bounds write in STABS parser read_member_functions() via crafted ELF …

  • High max 7.0

    Important: gdb security update

    The GNU Debugger (GDB) allows you to debug programs written in C, C++, Java, and other languages by executing them in a controlled fashion and then printing out their data. Security Fix(es): * gdb: Out-of-bounds write in STABS parser read_member_functions() v…

  • High max 10.0
    RLSA-2026:73130 44 CVEs

    Important: thunderbird security update

    Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fix(es): * firefox: thunderbird: Privilege escalation in the DOM: Workers component (CVE-2026-16365) * firefox: thunderbird: Sandbox escape in the Remote Settings Client component (CVE-20…

  • High max 7.5

    Important: expat security update

    Expat is a C library for parsing XML documents. Security Fix(es): * expat: Expat: Denial of Service via quadratic complexity in attribute processing (CVE-2026-66046) * expat: Expat: XML Injection via Malformed UTF-16 Input (CVE-2026-93990) For more details ab…

  • High max 9.3
    RLSA-2026:72624 10 CVEs

    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: KVM: nSVM: Raise #UD if unhandled VMMCALL isn't intercepted by L1 (CVE-2026-46076) * kernel: ext4: fix e4b bitmap inconsistency reports (CVE-2026…

  • High max 7.5

    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): * undici: undici: Authentication bypass via cross-origin cache poisoning due to missing origin isolation (…

  • High max 9.8

    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: ext4: fix e4b bitmap inconsistency reports (CVE-2026-45942) * kernel: RDMA/rxe: Fix iova-to-va conversion for MR page sizes != PAGE_SIZE (CVE-202…

  • High max 7.0

    Important: gdb security update

    The GNU Debugger (GDB) allows debugging programs written in C, C++, Java, and other languages by executing them in a controlled fashion and then printing their data. Security Fix(es): * gdb: STABS debug format parser out-of-bounds write via crafted ELF binary…

  • High max 9.8
    RLSA-2026:72468 13 CVEs

    Important: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: fbcon: Set fb_display[i]->mode to NULL when the mode is released (CVE-2025-40323) * kernel: ext4: fix e4b bitmap inconsistency reports (CVE-2026-…

  • High max 9.8
    RLSA-2026:72467 13 CVEs

    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: fbcon: Set fb_display[i]->mode to NULL when the mode is released (CVE-2025-40323) * kern…

  • High max 7.5

    Important: ruby4.0 security update

    Ruby is the interpreted scripting language for quick and easy object-oriented programming. It has many features to process text files and to do system management tasks (as in Perl). It is simple, straight-forward, and extensible. Security Fix(es): * resolv: r…

  • High max 7.5

    Important: expat security update

    Expat is a C library for parsing XML documents. Security Fix(es): * expat: Expat: Denial of Service via quadratic complexity in attribute processing (CVE-2026-66046) * expat: Expat: XML Injection via Malformed UTF-16 Input (CVE-2026-93990) For more details ab…

  • High max 7.5

    Important: resteasy security update

    RESTEasy contains a JBoss project that provides frameworks to help build RESTful Web Services and RESTful Java applications. It is a fully certified and portable implementation of the JAX-RS specification. Security Fix(es): * resteasy-core: RESTeasy SourcePro…

  • High max 7.5

    Important: ruby security, bug fix, and enhancement 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): * resolv: resolv gem: Denial of Service via uncontrolled memory growth from crafted DNS re…

  • High max 7.5

    Important: ruby:3.3 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): * resolv: resolv gem: Denial of Service via uncontrolled memory growth from crafted DNS re…

  • High max 7.5

    Important: ruby:4.0 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): * resolv: resolv gem: Denial of Service via uncontrolled memory growth from crafted DNS re…

  • High max 8.8

    Important: postgresql:12 security update

    PostgreSQL is an advanced object-relational database management system (DBMS). Security Fix(es): * postgresql: PostgreSQL code execution in restore operation (CVE-2025-8714) * postgresql: PostgreSQL: Arbitrary code execution via untrusted data inclusion in pg…

  • High max 7.5

    Important: ruby:3.3 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): * resolv: resolv gem: Denial of Service via uncontrolled memory growth from crafted DNS re…