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AlmaLinux Security Advisories

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

6,419 results · Feed

  • High max 7.8

    Important: kernel-rt security and bug fix 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: watch queue race condition can lead to privilege escalation (CVE-2022-2959) * kernel: me…

    first Jan 23, 2023
  • Medium max 7.5

    Moderate: .NET 6.0 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…

    first Jan 11, 2023
  • High max 9.8

    Important: firefox security update

    Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 102.6.0 ESR. Security Fix(es): * Mozilla: Arbitrary file read from a compromised content process (CVE-2022-…

    first Dec 15, 2022
  • Medium max 8.1

    Moderate: nodejs:18 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. The following packages have been upgraded to a later upstream version: nodejs (18.12.1). (BZ#2142809, BZ#2142830, BZ#2142834…

    first Dec 6, 2022
  • High max 7.8

    Important: device-mapper-multipath security update

    The device-mapper-multipath packages provide tools that use the device-mapper multipath kernel module to manage multipath devices. Security Fix(es): * device-mapper-multipath: Regression of CVE-2022-41974 fix in AlmaLinux (CVE-2022-3787) For more details abou…

    first Nov 15, 2022
  • Low max 7.1

    Low: podman security, bug fix, and enhancement update

    The podman tool manages pods, container images, and containers. It is part of the libpod library, which is for applications that use container pods. Container pods is a concept in Kubernetes. Security Fix(es): * podman: possible information disclosure and mod…

    first Nov 15, 2022
  • High max 7.5

    Important: mingw-zlib security update

    The zlib packages provide a general-purpose lossless data compression library that is used by many different programs. Security Fix(es): * zlib: A flaw found in zlib when compressing (not decompressing) certain inputs (CVE-2018-25032) For more details about t…

    first Nov 15, 2022
  • Low

    Low: mingw-glib2 security and bug fix 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 Nov 15, 2022
  • Medium max 7.5

    Moderate: libtirpc security update

    The libtirpc packages contain SunLib's implementation of transport-independent remote procedure call (TI-RPC) documentation, which includes a library required by programs in the nfs-utils and rpcbind packages. Security Fix(es): * libtirpc: DoS vulnerability w…

    first Nov 15, 2022
  • Medium max 6.5

    Moderate: logrotate security update

    The logrotate utility simplifies the administration of multiple log files by allowing their automatic rotation, compression, removal, and mailing. Security Fix(es): * logrotate: potential DoS from unprivileged users via the state file (CVE-2022-1348) For more…

    first Nov 15, 2022
  • Medium max 6.8

    Moderate: dhcp security and enhancement update

    The Dynamic Host Configuration Protocol (DHCP) is a protocol that allows individual devices on an IP network to get their own network configuration information, including an IP address, a subnet mask, and a broadcast address. The dhcp packages provide a relay…

    first Nov 15, 2022
  • High max 7.8

    Important: librsvg2 security update

    The librsvg2 packages provide a Scalable Vector Graphics (SVG) library based on the libart library. Security Fix(es): * librsvg: Use-after-free when XML includes have duplicated entities (CVE-2026-96889,RUSTSEC-2026-0305) For more details about the security i…

    first Oct 21, 2026
  • Medium max 7.3

    Moderate: environment-modules security update

    The environment-modules packages provide dynamic modification of user environment using module files. Each module file contains the information needed to configure the shell for an application. Once the package is initialized, the environment can be modified …

    first Oct 12, 2026
  • High max 7.8

    Important: sudo security, bug fix, and enhancement 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…

    first Sep 17, 2026
  • High max 9.8
    ALSA-2026:68507 19 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: soc: qcom: socinfo: Avoid out of bounds read of serial number (CVE-2024-58007) * kernel: Linux kernel t7xx WWAN driver: Denial of Service via buf…

    first Sep 17, 2026
  • High max 4.8

    Important: capstone security update

    Capstone is a disassembly framework with the target of becoming the ultimate disasm engine for binary analysis and reversing in the security community. Security Fix(es): * capstone: Capstone: Memory corruption via unchecked vsnprintf return (CVE-2025-68114) *…

    first Apr 7, 2026
  • High max 9.8
    ALSA-2026:67471 25 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: tls: Use __sk_dst_get() and dst_dev_rcu() in get_netdev_for_sock() (CVE-2025-40149) * kernel: Linux kernel: Denial of Service in qla2xxx SCSI dri…

    first Sep 15, 2026
  • High max 9.1
    ALSA-2026:67463 21 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…

    first Sep 14, 2026
  • High max 9.8

    Important: openssl security, bug fix, and enhancement 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: OpenSSL: Denial of Service via unbounded memory gro…

    first Sep 14, 2026
  • High max 8.7

    Important: freerdp security update

    FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox. Security Fix(es): * FreeRDP: FreeRDP: Remote cod…

    first Sep 10, 2026
  • High max 6.3

    Important: qt6-qt5compat security update

    Qt6 - Qt 5 Compatibility Libraries. Security Fix(es): * qt: Qt: Denial of Service via out-of-bounds read in text codec handling (CVE-2026-9499) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other relate…

    first Sep 9, 2026
  • High max 9.8
    ALSA-2026:65334 29 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: Always use vmcb01 in VMLOAD/VMSAVE emulation (CVE-2026-43133) * kernel: Bluetooth: SMP: force responder MITM requirements before build…

    first Sep 8, 2026
  • Medium max 5.1

    Moderate: keylime security update

    Keylime is a TPM based highly scalable remote boot attestation and runtime integrity measurement solution. Security Fix(es): * keylime: exception handling and impedance match in tornado_requests (CVE-2022-3500) For more details about the security issue(s), in…

    first Nov 15, 2022
  • Medium max 7.8

    Moderate: dotnet7.0 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…

    first Nov 15, 2022
  • Low

    Low: mingw-gcc security and bug fix update

    The gcc packages provide compilers for C, C++, Java, Fortran, Objective C, and Ada 95 GNU, as well as related support libraries. Security Fix(es): * gcc: uncontrolled recursion in libiberty/rust-demangle.c (CVE-2021-46195) For more details about the security …

    first Nov 15, 2022
  • Medium

    Moderate: harfbuzz security update

    HarfBuzz is an implementation of the OpenType Layout engine. Security Fix(es): * harfbuzz: integer overflow in the component hb-ot-shape-fallback.cc (CVE-2022-33068) For more details about the security issue(s), including the impact, a CVSS score, acknowledgm…

    first Nov 15, 2022
  • High max 5.9

    Important: openssh security update

    OpenSSH is an SSH protocol implementation supported by a number of Linux, UNIX, and similar operating systems. It includes the core files necessary for both the OpenSSH client and server. Security Fix(es): * openssh: OpenSSH: sftp client allows attacker to co…

    first Sep 21, 2026
  • Medium max 5.7

    Moderate: unbound security update

    The unbound packages provide a validating, recursive, and caching DNS or DNSSEC resolver. Security Fix(es): * unbound: Unbound: DNS cache poisoning via UDP source port predictability (CVE-2026-50252) For more details about the security issue(s), including the…

    first Sep 16, 2026
  • High max 7.6

    Important: libsoup3 security update

    Libsoup is an HTTP library implementation in C. It was originally part of a SOAP (Simple Object Access Protocol) implementation called Soup, but the SOAP and non-SOAP parts have now been split into separate packages. libsoup uses the Glib main loop and is des…

    first Sep 16, 2026
  • High max 7.0

    Important: microcode_ctl security, bug fix, and enhancement update

    The microcode_ctl packages provide microcode updates for Intel and AMD processors. Security Fix(es): * kernel: hypervisor: Intel Processors: Privilege escalation in Ring 0 via improper value handling (CVE-2025-35973) * kernel: microcode_ctl: Intel Xeon 6 Proc…

    first Sep 16, 2026
  • High max 9.2

    Important: libevent security update

    The libevent packages provide an abstract asynchronous event notification library. Security Fix(es): * libevent: Libevent: Denial of Service via malformed RPC data (CVE-2026-63383) * libevent: Libevent: Off-by-one stack buffer overflow leading to denial of se…

    first Sep 16, 2026
  • Medium max 4.6

    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: GNU coreutils uniq: Denial of Service and information disclosure via out-o…

    first Sep 16, 2026
  • High max 7.5

    Important: corosync security update

    The corosync packages provide the Corosync Cluster Engine and C APIs for AlmaLinux cluster software. Security Fix(es): * corosync: corosync: heap-based buffer overflow in totempg assembly buffer during fragmented message reassembly (CVE-2026-81665) For more d…

    first Sep 16, 2026
  • Medium max 7.5

    Moderate: 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
  • High max 7.0

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

    .NET is a fast, lightweight and modular platform for creating cross platform applications that work on Linux, macOS and Windows. It particularly focuses on creating console applications, web applications and micro-services. .NET contains a runtime conforming …

    first Sep 15, 2026
  • High max 7.0

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

    .NET is a fast, lightweight and modular platform for creating cross platform applications that work on Linux, macOS and Windows. It particularly focuses on creating console applications, web applications and micro-services. .NET contains a runtime conforming …

    first Sep 15, 2026
  • High max 8.8
    ALSA-2026:67280 19 CVEs

    Important: postgresql18 security update

    PostgreSQL is an advanced Object-Relational database management system (DBMS). The base postgresql package contains the client programs that you'll need to access a PostgreSQL DBMS server, as well as HTML documentation for the whole system. These client progr…

    first Sep 14, 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
  • High max 8.6

    Important: vim security update

    Vim (Vi IMproved) is an updated and improved version of the vi editor. Security Fix(es): * vim: Vim: Information disclosure and denial of service via crafted Unicode characters in terminal emulator (CVE-2026-28420) * vim: Vim: Denial of Service via out-of-bou…

    first Sep 10, 2026
  • High max 7.8

    Important: gpsd security update

    gpsd is a service daemon that mediates access to a GPS sensor connected to the host computer by serial or USB interface, making its data on the location/course/velocity of the sensor available to be queried on TCP port 2947 of the host computer. With gpsd, mu…

    first Sep 8, 2026