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AlmaLinux Security Advisories

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

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  • Medium max 6.0

    Moderate: python3 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 Feb 5, 2026
  • Medium max 4.0

    Moderate: libexif security update

    The libexif packages provide a library for extracting extra information from image files. Security Fix(es): * libexif: libexif: Information disclosure and crashes via integer overflow in Nikon MakerNote handling (CVE-2026-40385) * libexif: libexif: Denial of …

    first May 26, 2026
  • Medium max 7.5

    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 May 26, 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: buffer overflows on response messages via ipmi-oem (CVE-2026-33554) …

    first May 26, 2026
  • Medium max 6.1

    Moderate: util-linux security update

    The util-linux packages contain a large variety of low-level system utilities that are necessary for a Linux system to function. Among others, these include the fdisk configuration tool and the login program. Security Fix(es): * util-linux: util-linux: Heap b…

    first Feb 3, 2026
  • Medium max 6.2

    Moderate: libxml2 security update

    The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fix(es): * libxslt: libxml2: Inifinite recursion at exsltDynMapFunction function in libexslt/dynamic.c (CVE-2025-9714) For more details about the secu…

    first Apr 28, 2026
  • Medium max 7.5

    Moderate: pcs security update

    The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities. Security Fix(es): * tornado: Tornado Quadratic DoS via Repeated Header Coalescing (CVE-2025-67725) * tornado: Tornado Quadratic DoS via Crafted Multipart Pa…

    first Jan 21, 2026
  • Medium max 5.9

    Moderate: libpq security update

    The libpq package provides the PostgreSQL client library, which allows client programs to connect to PostgreSQL servers. Security Fix(es): * postgresql: libpq undersizes allocations, via integer wraparound (CVE-2025-12818) For more details about the security …

    first Jan 15, 2026
  • Medium max 6.5

    Moderate: vsftpd security update

    The vsftpd packages include a Very Secure File Transfer Protocol (FTP) daemon, which is used to serve files over a network. Security Fix(es): * vsftpd: vsftpd: Denial of service via integer overflow in ls command parameter parsing (CVE-2025-14242) For more de…

    first Jan 14, 2026
  • Medium max 5.9

    Moderate: postgresql:13 security update

    PostgreSQL is an advanced object-relational database management system (DBMS). Security Fix(es): * postgresql: CREATE STATISTICS does not check for schema CREATE privilege (CVE-2025-12817) * postgresql: libpq undersizes allocations, via integer wraparound (CV…

    first Jan 13, 2026
  • Medium max 7.1

    Moderate: 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: um: Fix out-of-bounds read in LDT setup (CVE-2022-49395) For more details about the secu…

    first Jun 10, 2025
  • Medium max 7.1

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: um: Fix out-of-bounds read in LDT setup (CVE-2022-49395) For more details about the security issue(s), including the impact, a CVSS score, acknow…

    first Jun 10, 2025
  • Medium max 7.8

    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 Jun 9, 2025
  • 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 Jun 9, 2025
  • Medium max 9.1

    Moderate: grafana security update

    Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB. Security Fix(es): * net/[http:](http:) Request smuggling due to acceptance of invalid chunked data in net/http (CVE-2025-22871) For more details abou…

    first Jun 9, 2025
  • Medium max 9.1

    Moderate: go-toolset:rhel8 security update

    Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang. 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 th…

    first Jun 4, 2025
  • Medium

    Moderate: perl-CPAN security update

    The CPAN module is a tool to query, download and build perl modules from CPAN sites. Security Fix(es): * perl-CPAN: Bypass of verification of signatures in CHECKSUMS files (CVE-2020-16156) For more details about the security issue(s), including the impact, a …

    first Jun 3, 2025
  • Medium max 5.3

    Moderate: pandoc security update

    Pandoc is a Haskell library for converting from one markup format to another, and a command-line tool that uses this library. It can read several dialects of Markdown and (subsets of) HTML, reStructuredText, LaTeX, DocBook, JATS, MediaWiki markup, TWiki marku…

    first Jun 3, 2025
  • Medium max 9.8

    Moderate: ghostscript security update

    The Ghostscript suite contains utilities for rendering PostScript and PDF documents. Ghostscript translates PostScript code to common bitmap formats so that the code can be displayed or printed. Security Fix(es): * Ghostscript: NPDL device: Compression buffer…

    first Jun 3, 2025
  • Medium max 7.5

    Moderate: git security update

    Git is a distributed revision control system with a decentralized architecture. As opposed to centralized version control systems with a client-server model, Git ensures that each working copy of a Git repository is an exact copy with complete revision histor…

    first Jun 3, 2025
  • Medium max 5.9

    Moderate: krb5 security update

    Kerberos is a network authentication system, which can improve the security of your network by eliminating the insecure practice of sending passwords over the network in unencrypted form. It allows clients and servers to authenticate to each other with the he…

    first Jun 3, 2025
  • Medium

    Moderate: libjpeg-turbo security update

    The libjpeg-turbo packages contain a library of functions for manipulating JPEG images. They also contain simple client programs for accessing the libjpeg functions. These packages provide the same functionality and API as libjpeg but with better performance.…

    first May 14, 2025
  • Medium max 6.7

    Moderate: 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): * oniguruma: integer overflow in search_in_range function in regexec.c leads to out-of-bou…

    first May 14, 2025
  • Medium max 7.5

    Moderate: python39:3.9 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 May 12, 2025
  • Medium

    Moderate: libtiff security update

    The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files. Security Fix(es): * libtiff: Heap-based buffer overflow in tools/pal2rgb.c can lead to denial of service (CVE-2017-17095) For more details about the se…

    first May 7, 2025
  • Medium max 7.5

    Moderate: mod_auth_openidc:2.3 security update

    The mod_auth_openidc is an OpenID Connect authentication module for Apache HTTP Server. It enables an Apache HTTP Server to operate as an OpenID Connect Relying Party and/or OAuth 2.0 Resource Server. Security Fix(es): * mod_auth_openidc: DoS via Empty POST i…

    first May 6, 2025
  • Medium max 8.3

    Moderate: nodejs:20 security update

    Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fix(es): * c-ares: c-ares has a use-after-free in read_answers() (CVE-2025-31498) For more details about the securi…

    first May 5, 2025
  • Medium max 8.4

    Moderate: ghostscript security update

    The Ghostscript suite contains utilities for rendering PostScript and PDF documents. Ghostscript translates PostScript code to common bitmap formats so that the code can be displayed or printed. Security Fix(es): * ghostscript: heap buffer over write vulnerab…

    first Apr 30, 2025
  • 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: GnuTLS Impacted by Inefficient DER Decoding in libtasn1 Leading to R…

    first Apr 22, 2025
  • Medium max 5.3

    Moderate: libtasn1 security update

    A library that provides Abstract Syntax Notation One (ASN.1, as specified by the X.680 ITU-T recommendation) parsing and structures management, and Distinguished Encoding Rules (DER, as per X.690) encoding and decoding functions. Security Fix(es): * libtasn1:…

    first Apr 22, 2025
  • Medium max 7.1

    Moderate: bluez security update

    The bluez packages contain the following utilities for use in Bluetooth applications: hcitool, hciattach, hciconfig, bluetoothd, l2ping, start scripts (AlmaLinux), and pcmcia configuration files. Security Fix(es): * BlueZ: Audio Profile AVRCP Improper Validat…

    first Apr 22, 2025
  • Medium max 7.5

    Moderate: expat security update

    Expat is a C library for parsing XML documents. Security Fix(es): * libexpat: expat: Improper Restriction of XML Entity Expansion Depth in libexpat (CVE-2024-8176) For more details about the security issue(s), including the impact, a CVSS score, acknowledgmen…

    first Apr 15, 2025
  • Medium max 7.1
    ALSA-2025:3893 2 CVEs 1 exploited

    Moderate: kernel security update

    The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: xen: Xen hypercall page unsafe against speculative attacks (Xen Security Advisory 466) (CVE-2024-53241) * kernel: ALSA: usb-audio: Fix out of bou…

    first Apr 15, 2025
  • Medium max 7.4

    Moderate: java-21-openjdk security update

    The OpenJDK 21 packages provide the OpenJDK 21 Java Runtime Environment and the OpenJDK 21 Java Software Development Kit. Security Fix(es): * JDK: Better TLS connection support (CVE-2025-21587) * JDK: Improve compiler transformations (CVE-2025-30691) * JDK: E…

    first Apr 16, 2025
  • Medium max 7.4

    Moderate: java-17-openjdk security update

    The java-17-openjdk packages provide the OpenJDK 17 Java Runtime Environment and the OpenJDK 17 Java Software Development Kit. Security Fix(es): * JDK: Better TLS connection support (CVE-2025-21587) * JDK: Improve compiler transformations (CVE-2025-30691) * J…

    first Apr 16, 2025
  • Medium max 7.4

    Moderate: java-1.8.0-openjdk security update

    The java-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit. Security Fix(es): * JDK: Better TLS connection support (CVE-2025-21587) * JDK: Improve compiler transformations (CVE-2025-30691) * …

    first Apr 16, 2025
  • Medium max 6.2

    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 Apr 14, 2025
  • Medium max 6.1

    Moderate: go-toolset:rhel8 security update

    Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang. Security Fix(es): * golang: crypto/x509: crypto/x509: usage of IPv6 zone IDs can bypass URI name constraints (CVE-2024-45341) * golang: net/[http:](http:…

    first Apr 10, 2025
  • Medium max 10.0
    ALSA-2025:3683 2 CVEs 1 exploited

    Moderate: tomcat security update

    Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages (JSP) technologies. Security Fix(es): * tomcat: RCE due to TOCTOU issue in JSP compilation (CVE-2024-50379) * tomcat: Potential RCE and/or information disclosure and/or information…

    first Apr 8, 2025
  • Medium max 5.9

    Moderate: ruby:3.1 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): * rexml: DoS vulnerability in REXML (CVE-2024-39908) * rexml: rubygem-rexml: DoS when pars…

    first Apr 22, 2025