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AlmaLinux Security Advisories

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

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  • Medium max 5.1

    Moderate: gawk security update

    The gawk packages contain the GNU version of awk, a text processing utility. Awk interprets a special-purpose programming language to do quick and easy text pattern matching and reformatting jobs. Security Fix(es): * gawk: gawk: Memory corruption via integer …

    first Sep 29, 2026
  • Medium max 9.1

    Moderate: apr-util security update

    The mission of the Apache Portable Runtime (APR) is to provide a free library of C data structures and routines. This library contains additional utility interfaces for APR; including support for XML, LDAP, database interfaces, URI parsing and more. Security …

    first Sep 10, 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: Linux kernel (net/mlx5): Use-after-free in ECVF vports unload leads to denial of service (CVE-2025-38109) * kernel: Kernel: Privilege escalation …

    first Apr 6, 2026
  • Medium max 5.9

    Moderate: pam security update

    Pluggable Authentication Modules (PAM) provide a system to set up authentication policies without the need to recompile programs to handle authentication. Security Fix(es): * linux-pam: Plaintext password recovery via timing discrepancy in pam_userdb module (…

    first Sep 8, 2026
  • Medium max 6.9

    Moderate: expat security update

    Expat is a C library for parsing XML documents. Security Fix(es): * expat: libexpat: Use-after-free vulnerability due to improper handler call depth tracking (CVE-2026-50219) * expat: libexpat: Arbitrary Code Execution via Heap-based Buffer Overflow (CVE-2026…

    first Sep 8, 2026
  • Medium max 7.1

    Moderate: 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…

    first Sep 8, 2026
  • Medium

    Moderate: libxslt security update

    libxslt is a library for transforming XML files into other textual formats (including HTML, plain text, and other XML representations of the underlying data) using the standard XSLT stylesheet transformation mechanism. Security Fix(es): * libxslt: Processing …

    first Mar 31, 2026
  • Medium max 5.9

    Moderate: wget security, bug fix, and enhancement update

    The wget packages provide the GNU Wget file retrieval utility for HTTP, HTTPS, and FTP protocols. Security Fix(es): * wget: GNU Wget: Heap buffer overflow via server-supplied filename leads to memory corruption (CVE-2026-58471) * wget: GNU Wget: Arbitrary cod…

    first Sep 1, 2026
  • Medium max 4.3

    Moderate: rsync security 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…

    first Apr 1, 2026
  • Medium max 6.5

    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: libssh: denial of service via zero advertised channel packet size (CVE-2026-59843) * libssh: libssh: denial of servi…

    first Sep 1, 2026
  • Medium max 6.9

    Moderate: gzip security update

    The gzip packages contain the gzip (GNU zip) data compression utility. gzip is used to compress regular files. It replaces them with files containing the .gz extension, while retaining ownership modes, access, and modification times. Security Fix(es): * gzip:…

    first Aug 31, 2026
  • Medium max 7.3

    Moderate: mod_http2 security, bug fix, and enhancement update

    The mod_h2 Apache httpd module implements the HTTP2 protocol (h2+h2c) on top of libnghttp2 for httpd 2.4 servers. Security Fix(es): * httpd: mod_http2: Apache HTTP Server mod_http2: Use After Free vulnerability allows arbitrary code execution or denial of ser…

    first Aug 25, 2026
  • Medium max 7.4

    Moderate: grafana security, bug fix, and enhancement update

    Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB. Security Fix(es): * grafana: Grafana: Privilege escalation via dashboard overwrite (CVE-2026-33377) * grafana: Grafana Auth Proxy: Unauthorized acces…

    first Aug 24, 2026
  • Medium max 6.7

    Moderate: NetworkManager security update

    NetworkManager is a system network service that manages network devices and connections, attempting to keep active network connectivity when available. Its capabilities include managing Ethernet, wireless, mobile broadband (WWAN), and PPPoE devices, as well a…

    first Aug 24, 2026
  • Medium max 7.5

    Moderate: cups-filters security update

    The cups-filters package contains back ends, filters, and other software that was once part of the core Common UNIX Printing System (CUPS) distribution but is now maintained independently. Security Fix(es): * libcupsfilters: cups-filters: libcupsfilters: CUPS…

    first Aug 24, 2026
  • Medium max 7.8

    Moderate: kbd security update

    The kbd packages provide tools for managing console behavior on a Linux system, including the keyboard, screen fonts, virtual terminals, and font files. Security Fix(es): * kbd: Local privilege escalation in openvt via incorrect process owner verification all…

    first Aug 20, 2026
  • Medium max 6.5

    Moderate: mysql:8.4 security update

    MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon (mysqld) and many client programs and libraries. Security Fix(es): * mysql: Optimizer unspecified vulnerability (CPU Jan 2026) (CVE-2026-21941) * mysql: Optimize…

    first Mar 24, 2026
  • Medium max 6.8

    Moderate: opencryptoki security update

    The opencryptoki packages contain version 2.11 of the PKCS#11 API, implemented for IBM Cryptocards, such as IBM 4764 and 4765 crypto cards. These packages includes support for the IBM 4758 Cryptographic CoProcessor (with the PKCS#11 firmware loaded), the IBM …

    first Mar 24, 2026
  • Medium max 6.6

    Moderate: vim security update

    Vim (Vi IMproved) is an updated and improved version of the vi editor. Security Fix(es): * vim: Vim: Arbitrary code execution via 'helpfile' option processing (CVE-2026-25749) For more details about the security issue(s), including the impact, a CVSS score, a…

    first Mar 24, 2026
  • Medium max 5.9

    Moderate: nginx security update

    nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fix(es): * nginx: NGINX: Data injection via man-in-the-middle attack on TLS proxied connections (CVE-2026-1642) …

    first Mar 24, 2026
  • Medium max 7.5

    Moderate: java-25-openjdk security update

    The OpenJDK 25 packages provide the OpenJDK 25 Java Runtime Environment and the OpenJDK 25 Java Software Development Kit. Security Fix(es): * JDK: Improve Resource Resolving (CVE-2026-60589) * JDK: Enhance HTTP Connections (CVE-2026-61308) * JDK: Improve font…

    first Aug 19, 2026
  • Medium max 7.5

    Moderate: gstreamer1-plugins-good security update

    GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-good packages contain a collection of well-supported plug-ins of good quality and under the LGPL license. Security Fix(es): * gst-plugins-g…

    first Aug 11, 2026
  • Medium max 7.5

    Moderate: libarchive security update

    The libarchive programming library can create and read several different streaming archive formats, including GNU tar, cpio, and ISO 9660 CD-ROM images. Libarchive is used notably in the bsdtar utility, scripting language bindings such as python-libarchive, a…

    first Aug 10, 2026
  • Medium max 6.0

    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 Mar 10, 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: Linux kernel io_uring: Local privilege escalation, information disclosure, or denial of service via use-after-free (CVE-2025-38106) * kernel: mac…

    first Mar 9, 2026
  • Medium max 5.3

    Moderate: gnutls security 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: Stack-based Buffer Overflow in gnutls_pkcs11_token_init() Function (…

    first Mar 10, 2026
  • Medium max 6.5

    Moderate: nfs-utils security update

    The nfs-utils packages provide a daemon for the kernel Network File System (NFS) server and related tools, which provides better performance than the traditional Linux NFS server used by most users. These packages also contain the mount.nfs, umount.nfs, and s…

    first Mar 5, 2026
  • 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…

    first Jul 14, 2026
  • 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…

    first Jul 14, 2026
  • Medium max 9.1

    Moderate: delve security update

    Delve is a debugger for the Go programming language. The goal of the project is to provide a simple, full featured debugging tool for Go. Delve should be easy to invoke and easy to use. Chances are if you're using a debugger, things aren't going your way. Wit…

    first Mar 5, 2026
  • Medium max 7.1

    Moderate: gstreamer1-plugins-ugly-free security update

    GStreamer is a streaming media framework, based on graphs of elements which operate on media data. This package contains plug-ins whose license is not fully compatible with LGPL. Security Fix(es): * gstreamer1-plugins-ugly-free: GStreamer: Out-of-bounds read …

    first Jul 8, 2026
  • Medium max 5.9

    Moderate: nginx:1.24 security update

    nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fix(es): * nginx: NGINX: Data injection via man-in-the-middle attack on TLS proxied connections (CVE-2026-1642) …

    first Mar 3, 2026
  • Medium max 6.2

    Moderate: aardvark-dns security update

    Authoritative DNS server for A/AAAA container records Forwards other request to configured resolvers. Read more about configuration in `src/backend/mod.rs`. Security Fix(es): * aardvark-dns: Aardvark-dns: Denial of Service via truncated TCP DNS query and conn…

    first Jul 7, 2026
  • 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 (…

    first Jul 7, 2026
  • Medium max 8.1

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: smc: Use __sk_dst_get() and dst_dev_rcu() in smc_clc_prfx_match() (CVE-2025-40168) * kernel: ipv6: BUG() in pskb_expand_head() as part of calipso…

    first Mar 2, 2026
  • Medium max 7.8

    Moderate: rrdtool security update

    The round robin database (RRD) system stores and displays time-series data, such as network bandwidth, machine-room temperature, and server load average. RRDtool is a high performance data logging and graphing utility, which can be easily integrated with shel…

    first Jul 1, 2026
  • Medium max 9.8

    Moderate: glibc security, bug fix, and enhancement 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 Jun 29, 2026
  • Medium max 7.2

    Moderate: 389-ds-base security update

    389 Directory Server is an LDAP version 3 (LDAPv3) compliant server. The base packages include the Lightweight Directory Access Protocol (LDAP) server and command-line utilities for server administration. Security Fix(es): * 389-ds-base: 389-ds-base: Remote C…

    first Feb 24, 2026
  • Medium max 7.3

    Moderate: mod_md security update

    This module manages common properties of domains for one or more virtual hosts. Specifically it can use the ACME protocol to automate certificate provisioning. Certificates will be configured for managed domains and their virtual hosts automatically, includin…

    first Jun 29, 2026
  • Medium max 4.4

    Moderate: coreutils security update

    The coreutils packages contain the GNU Core Utilities and represent a combination of the previously used GNU fileutils, sh-utils, and textutils packages. Security Fix(es): * coreutils: Heap Buffer Under-Read in GNU Coreutils sort via Key Specification (CVE-20…

    first Jun 24, 2026