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AlmaLinux Security Advisories

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

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  • Low max 7.5

    Low: libxml2 security update

    The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fix(es): * libxml2: buffer over-read in xmlHTMLPrintFileContext in xmllint.c (CVE-2024-34459) For more details about the security issue(s), including …

    first Jun 23, 2026
  • Low max 7.5

    Low: 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 Jun 23, 2026
  • Low max 5.3

    Low: python-jwcrypto 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 19, 2026
  • Low max 3.3

    Low: 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 May 19, 2026
  • Low max 7.5

    Low: rsyslog security update

    The rsyslog packages provide an enhanced, multi-threaded syslog daemon. It supports MySQL, syslog/TCP, RFC 3195, permitted sender lists, filtering on any message part, and fine-grained control over output format. Security Fix(es): * rsyslog: A configuration-d…

    first Sep 15, 2026
  • Low max 3.7

    Low: libpq security update

    The libpq package provides the PostgreSQL client library, which allows client programs to connect to PostgreSQL servers. Security Fix(es): * postgresql: Client memory disclosure when connecting with Kerberos to modified server (CVE-2022-41862) For more detail…

    first Nov 7, 2023
  • Low max 5.9

    Low: 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: Excessive time spent checking DH keys and parameter…

    first Dec 19, 2023
  • Low max 8.8

    Low: thunderbird security update

    Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 115.10.0. Security Fix(es): * Mozilla: Denial of Service using HTTP/2 CONTINUATION frames (CVE-2024-3302) For more details about the security issue(s), …

    first Apr 22, 2024
  • Low max 9.8

    Low: httpd:2.4 security update

    The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es): * httpd: Apache HTTP Server: Arbitrary code execution or denial of service via use-after-free in mod_ldap per-directory configuration (CVE-2…

    first Sep 8, 2026
  • Low max 2.8

    Low: bcc security update

    BPF Compiler Collection (BCC) is a toolkit for easier creation of efficient kernel tracing and manipulation programs. BCC uses the extended Berkeley Packet Filter (eBPF) tool. Security Fix(es): * bcc: unprivileged users can force loading of compromised linux …

    first Nov 5, 2024
  • Low max 2.8

    Low: bpftrace security update

    BPFtrace is a high-level tracing language for Linux enhanced Berkeley Packet Filter (eBPF) available in recent Linux kernels (4.x). BPFtrace uses LLVM as a backend to compile scripts to BPF-bytecode and makes use of BCC for interacting with the Linux BPF syst…

    first Nov 5, 2024
  • Low max 7.8

    Low: kernel-rt:4.18.0 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: media: edia: dvbdev: fix a use-after-free (CVE-2024-27043) * kernel: bpf: Add BPF_PROG_T…

    first Nov 26, 2024
  • Low max 5.3

    Low: edk2 security 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: Excessive time spent checking DH keys and parameters (CVE-2023-3446) Fo…

    first Feb 20, 2024
  • Low max 2.5

    Low: procps-ng security update

    The procps-ng packages contain a set of system utilities that provide system information, including ps, free, skill, pkill, pgrep, snice, tload, top, uptime, vmstat, w, watch, and pwdx. Security Fix(es): * procps: ps buffer overflow (CVE-2023-4016) For more d…

    first Nov 14, 2023
  • Low max 4.8

    Low: 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: ProxyCommand/ProxyJump features allow injection of malicious code through hostname (CVE-2023-6004) * libssh: Missing…

    first May 22, 2024
  • Low max 9.1

    Low: mingw-openssl security update

    The OpenSSL toolkit provides support for secure communications between machines. OpenSSL includes a certificate management tool and shared libraries which provide various cryptographic algorithms and protocols. This package contains Windows (MinGW) libraries …

    first Aug 26, 2026
  • Low max 5.6

    Low: php:7.4 security, bug fix, and enhancement update

    PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. Security Fix(es): * php: PHP OpenSSL extension: Denial of Service due to buffer allocation flaw in AES-WRAP-PAD (CVE-2026-14355) Bug Fix(es) and Enhancement(s): * Backport f…

    first Jul 29, 2026
  • Low max 5.6

    Low: php:8.2 security, bug fix, and enhancement update

    PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. Security Fix(es): * php: PHP OpenSSL extension: Denial of Service due to buffer allocation flaw in AES-WRAP-PAD (CVE-2026-14355) Bug Fix(es) and Enhancement(s): * Rebase PHP…

    first Jul 29, 2026
  • 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), …

    first Jul 8, 2026
  • Low max 7.5

    Low: 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 Jul 8, 2026
  • Low max 7.5

    Low: libxml2 security update

    The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fix(es): * libxml2: buffer over-read in xmlHTMLPrintFileContext in xmllint.c (CVE-2024-34459) For more details about the security issue(s), including …

    first Jun 16, 2026
  • Low max 4.7

    Low: python36:3.6 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 Jun 3, 2025
  • Low

    Low: 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 Jun 2, 2025
  • Low max 9.8

    Low: bzip2 security update

    The bzip2 packages contain a freely available, high-quality data compressor. It provides both standalone compression and decompression utilities, as well as a shared library for use with other programs. Security Fix(es): * bzip2: out-of-bounds write in functi…

    first Nov 6, 2024
  • Low max 8.6

    Low: 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: libppd: remote command injection via attacker controlled data in PPD file (CVE-2024-47175) For more details abo…

    first Jan 8, 2025
  • Low

    Low: binutils security update

    The binutils packages provide a collection of binary utilities for the manipulation of object code in various object file formats. It includes the ar, as, gprof, ld, nm, objcopy, objdump, ranlib, readelf, size, strings, strip, and addr2line utilities. Securit…

    first Nov 14, 2024
  • Low max 9.1

    Low: 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: SSL_select_next_proto buffer overread (CVE-2024-553…

    first Oct 9, 2024
  • Low max 6.7

    Low: nano security update

    GNU nano is a small and friendly text editor. Security Fix(es): * nano: running `chmod` and `chown` on the filename allows malicious user to replace the emergency file with a malicious symlink to a root-owned file (CVE-2024-5742) For more details about the se…

    first Sep 24, 2024
  • Low max 5.3

    Low: pcs security update

    The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities. Security Fix(es): * REXML: DoS parsing an XML with many `<`s in an attribute value (CVE-2024-35176) For more details about the security issue(s), including …

    first Aug 13, 2024
  • Low max 6.2

    Low: virt:rhel and virt-devel:rhel security and bug fix update

    Kernel-based Virtual Machine (KVM) offers a full virtualization solution for Linux on numerous hardware platforms. The virt:rhel module contains packages which provide user-space components used to run virtual machines using KVM. The packages also provide API…

    first Jul 8, 2024
  • Low max 7.5

    Low: openldap security update

    OpenLDAP is an open-source suite of Lightweight Directory Access Protocol (LDAP) applications and development tools. LDAP is a set of protocols used to access and maintain distributed directory information services over an IP network. Security Fix(es): * open…

    first Jul 2, 2024
  • Low max 4.4

    Low: 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: Out of bounds read in ares__read_line() (CVE-2024-25629) For more details about the security issue(s), including the impac…

    first Jul 2, 2024
  • Low max 7.5

    Low: 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 May 22, 2024
  • Low max 7.5

    Low: ca-certificates bug fix and enhancement update

    The ca-certificates package contains a set of Certificate Authority (CA) certificates chosen by the Mozilla Foundation for use with the Internet Public Key Infrastructure (PKI). Bug Fix(es) and Enhancement(s): * Annual 2024 ca-certificates update version 2.69…

    first Aug 21, 2024
  • Low

    Low: 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: Divide by zero in eps_print_pag…

    first May 22, 2024
  • Low max 3.7

    Low: libpq security update

    The libpq package provides the PostgreSQL client library, which allows client programs to connect to PostgreSQL servers. Security Fix(es): * postgresql: Client memory disclosure when connecting with Kerberos to modified server (CVE-2022-41862) For more detail…

    first Nov 14, 2023
  • Low max 6.5

    Low: qt5-qtsvg security update

    Scalable Vector Graphics (SVG) is an XML-based language for describing two-dimensional vector graphics. Qt provides classes for rendering and displaying SVG drawings in widgets and on other paint devices. Security Fix(es): * qt: Uninitialized variable usage i…

    first Nov 14, 2023
  • Low max 6.4

    Low: tpm2-tss security and enhancement update

    The tpm2-tss packages provide the Intel implementation of the Trusted Platform Module (TPM) 2.0 System API library. This library enables programs to interact with TPM 2.0 devices Security Fix(es): * tpm2-tss: Buffer Overlow in TSS2_RC_Decode (CVE-2023-22745) …

    first Nov 14, 2023
  • Low max 7.1

    Low: opensc security and bug fix update

    The OpenSC set of libraries and utilities provides support for working with smart cards. OpenSC focuses on cards that support cryptographic operations and enables their use for authentication, mail encryption, or digital signatures. Security Fix(es): * opensc…

    first Nov 14, 2023
  • Low max 4.7

    Low: shadow-utils security and bug fix update

    The shadow-utils packages include programs for converting UNIX password files to the shadow password format, as well as utilities for managing user and group accounts. Security Fix(es): * shadow-utils: possible password leak during passwd(1) change (CVE-2023-…

    first Nov 14, 2023