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AlmaLinux Security Advisories

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

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  • Medium max 9.8

    Moderate: ghostscript security and bug fix 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: buffer overflow in base/sbcp.c …

    first Nov 14, 2023
  • Medium

    Moderate: libreswan security update

    Libreswan is an implementation of IPsec and IKE for Linux. IPsec is the Internet Protocol Security and uses strong cryptography to provide both authentication and encryption services. These services allow you to build secure tunnels through untrusted networks…

    first Nov 14, 2023
  • Medium max 7.5

    Moderate: dnsmasq security and bug fix update

    The dnsmasq packages contain Dnsmasq, a lightweight DNS (Domain Name Server) forwarder and DHCP (Dynamic Host Configuration Protocol) server. Security Fix(es): * dnsmasq: default maximum EDNS.0 UDP packet size was set to 4096 but should be 1232 (CVE-2023-2845…

    first Nov 14, 2023
  • Medium max 10.0

    Moderate: flatpak security, bug fix, and enhancement update

    Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. The following packages have been upgraded to a later upstream version: flatpak (1.10.8). (BZ#2222103) Security Fix(es): * flatpak: TIOCLINUX can send commands…

    first Nov 14, 2023
  • Medium

    Moderate: libX11 security update

    The libX11 packages contain the core X11 protocol client library. Security Fix(es): * libX11: InitExt.c can overwrite unintended portions of the Display structure if the extension request leads to a buffer overflow (CVE-2023-3138) For more details about the s…

    first Nov 14, 2023
  • Medium max 6.5

    Moderate: wireshark security update

    The wireshark packages contain a network protocol analyzer used to capture and browse the traffic running on a computer network. Security Fix(es): * wireshark: RTPS dissector crash (CVE-2023-0666) * wireshark: VMS TCPIPtrace file parser crash (CVE-2023-2856) …

    first Nov 14, 2023
  • Medium max 7.8

    Moderate: sysstat security and bug fix update

    The sysstat packages provide the sar and iostat commands. These commands enable system monitoring of disk, network, and other I/O activity. Security Fix(es): * sysstat: check_overflow() function can work incorrectly that lead to an overflow (CVE-2023-33204) F…

    first Nov 14, 2023
  • Medium max 5.6

    Moderate: virt:rhel and virt-devel:rhel security, bug fix, and enhancement 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 Nov 14, 2023
  • Medium max 7.8

    Moderate: libfastjson security update

    The libfastjson library provides essential JavaScript Object Notation (JSON) handling functions. The library enables users to construct JSON objects in C, output them as JSON-formatted strings, and convert JSON-formatted strings back to the C representation o…

    first Nov 14, 2023
  • Medium max 9.4

    Moderate: grafana security and enhancement update

    Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB. Security Fix(es): * grafana: account takeover possible when using Azure AD OAuth (CVE-2023-3128) For more details about the security issue(s), includ…

    first Nov 14, 2023
  • Medium max 7.5

    Moderate: qt5-qtbase security update

    Qt is a software toolkit for developing applications. The qt5-base packages contain base tools for string, xml, and network handling in Qt. Security Fix(es): * qt: buffer over-read via a crafted reply from a DNS server (CVE-2023-33285) * qt: allows remote att…

    first Nov 14, 2023
  • Medium max 5.5

    Moderate: protobuf-c security update

    The protobuf-c packages provide C bindings for Google's Protocol Buffers. Security Fix(es): * protobuf-c: unsigned integer overflow in parse_required_member (CVE-2022-48468) For more details about the security issue(s), including the impact, a CVSS score, ack…

    first Nov 14, 2023
  • Medium max 5.5

    Moderate: cloud-init security, bug fix, and enhancement update

    The cloud-init packages provide a set of init scripts for cloud instances. Cloud instances need special scripts to run during initialization to retrieve and install SSH keys, and to let the user run various scripts. Security Fix(es): * cloud-init: sensitive d…

    first Nov 14, 2023
  • Medium max 7.8

    Moderate: libreoffice security update

    LibreOffice is an open source, community-developed office productivity suite. It includes key desktop applications, such as a word processor, a spreadsheet, a presentation manager, a formula editor, and a drawing program. LibreOffice replaces OpenOffice and p…

    first Nov 14, 2023
  • Medium

    Moderate: edk2 security and bug fix 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): * edk2: Function GetEfiGlobalVariable2() return value not checked in DxeImageVerif…

    first Nov 14, 2023
  • Medium max 7.8

    Moderate: xorg-x11-server-Xwayland security and bug fix update

    Xwayland is an X server for running X clients under Wayland. Security Fix(es): * xorg-x11-server: X.Org Server Overlay Window Use-After-Free Local Privilege Escalation Vulnerability (CVE-2023-1393) For more details about the security issue(s), including the i…

    first Nov 14, 2023
  • Medium max 7.8

    Moderate: xorg-x11-server security and bug fix update

    X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user interfaces are designed upon. Security Fix(es): * xorg-x11-server: X.Org Server Overlay Window Use-After-Free Local P…

    first Nov 14, 2023
  • Medium max 5.3

    Moderate: java-21-openjdk security and bug fix update

    The java-21-openjdk packages provide the OpenJDK 21 Java Runtime Environment and the OpenJDK 21 Java Software Development Kit. Security Fix(es): * OpenJDK: memory corruption issue on x86_64 with AVX-512 (8317121) (CVE-2023-22025) * OpenJDK: certificate path v…

    first Nov 14, 2023
  • Medium max 6.5

    Moderate: .NET 7.0 security 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 1, 2023
  • Medium max 6.5

    Moderate: .NET 6.0 security 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 1, 2023
  • Medium max 5.5

    Moderate: 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 1, 2023
  • High max 7.5

    Important: thunderbird security update

    Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 115.4.1. Security Fix(es): * Mozilla: Queued up rendering could have allowed websites to clickjack (CVE-2023-5721) * Mozilla: Memory safety bugs fixed i…

    first Oct 30, 2023
  • High max 7.5

    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 115.4.0 ESR. Security Fix(es): * Mozilla: Queued up rendering could have allowed websites to clickjack (CVE…

    first Oct 30, 2023
  • High

    Important: python39:3.9 and python39-devel: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 Oct 23, 2023
  • High

    Important: 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 Oct 23, 2023
  • High

    Important: python27:2.7 security update

    Python is an interpreted, interactive, object-oriented programming language that supports modules, classes, exceptions, high-level dynamic data types, and dynamic typing. The python27 packages provide a stable release of Python 2.7 with a number of additional…

    first Oct 23, 2023
  • High max 7.5
    ALSA-2023:5989 1 CVE 1 exploited

    Important: varnish security update

    Varnish Cache is a high-performance HTTP accelerator. It stores web pages in memory so web servers don't have to create the same web page over and over again, giving the website a significant speed up. Security Fix(es): * HTTP/2: Multiple HTTP/2 enabled web s…

    first Oct 23, 2023
  • High max 7.5
    ALSA-2023:5928 1 CVE 1 exploited

    Important: tomcat security update

    Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages (JSP) technologies. Security Fix(es): * HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487) For more details about the…

    first Oct 19, 2023
  • High max 9.4

    Important: php:8.0 security update

    PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. Security Fix(es): * php: XML loading external entity without being enabled (CVE-2023-3823) * php: phar Buffer mismanagement (CVE-2023-3824) * php: 1-byte array overrun in co…

    first Oct 19, 2023
  • High max 7.5
    ALSA-2023:5869 4 CVEs 1 exploited

    Important: nodejs:18 security update

    Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fix(es): * HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-20…

    first Oct 18, 2023
  • Medium max 7.5
    ALSA-2023:5863 2 CVEs 1 exploited

    Moderate: grafana security update

    Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB. Security Fix(es): * grafana: golang: net/http, x/net/http2: rapid stream resets can cause excessive work (CVE-2023-39325) * HTTP/2: Multiple HTTP/2 e…

    first Oct 18, 2023
  • High max 7.5
    ALSA-2023:5850 1 CVE 1 exploited

    Important: nodejs:16 security update

    Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fix(es): * HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-20…

    first Oct 18, 2023
  • High max 7.5
    ALSA-2023:5837 1 CVE 1 exploited

    Important: nghttp2 security update

    nghttp2 contains the Hypertext Transfer Protocol version 2 (HTTP/2) client, server, and proxy programs as well as a library implementing the HTTP/2 protocol in C. Security Fix(es): * HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack …

    first Oct 18, 2023
  • Medium max 6.5

    Moderate: .NET 7.0 security 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 Sep 13, 2023
  • Medium max 6.5

    Moderate: .NET 6.0 security 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 Sep 13, 2023
  • High

    Important: flac security update

    FLAC stands for Free Lossless Audio Codec. FLAC is similar to Ogg Vorbis, but lossless. The FLAC project consists of the stream format, reference encoders and decoders in library form, a command-line program to encode and decode FLAC files, and a command-line…

    first Sep 11, 2023
  • High max 8.8
    ALSA-2023:4954 12 CVEs

    Important: thunderbird security update

    Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 102.15.0. Security Fix(es): * Mozilla: Memory corruption in IPC CanvasTranslator (CVE-2023-4573) * Mozilla: Memory corruption in IPC ColorPickerShownCal…

    first Sep 4, 2023
  • High max 8.8
    ALSA-2023:4952 12 CVEs

    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 102.15.0 ESR. Security Fix(es): * Mozilla: Memory corruption in IPC CanvasTranslator (CVE-2023-4573) * Mozi…

    first Sep 4, 2023
  • High

    Important: 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: Information leak through Cups-Get-Document operation (CVE-2023-32360) For more details about the security issue…

    first Aug 29, 2023
  • High max 7.8
    ALSA-2023:4645 2 CVEs 1 exploited

    Important: .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 Aug 14, 2023