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 Fixes: dnsmasq: default maximum EDNS.0 UDP packet size was set to 4096 but should be 1232 CVE-2023-28450 For more details about the security issues,...

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 Fixes: shadow-utils: possible password leak during passwd1 change CVE-2023-4641 For more details about the security...

Critical: squid security update

Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects. Security Fixes: squid: Denial of Service in HTTP Digest Authentication CVE-2023-46847 squid: Request/Response smuggling in HTTP/1.1 and ICAP CVE-2023-46846 squid: denial of Service in...

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 various windowing systems. Security Fixes:...

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 Fixes: HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack Rapid Reset Attack CVE-2023-44487 A AlmaLinux Security Bulletin which...

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 102.15.1 ESR. Security Fixes: libwebp: Heap buffer overflow in WebP Codec CVE-2023-4863 For more details about the security issues, including the...

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 6.0.122 and .NET Runtime 6.0.22...

Important: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 102.5.0. Security Fixes: Mozilla: Service Workers might have learned size of cross-origin media files CVE-2022-45403 Mozilla: Fullscreen notification bypass CVE-2022-45404 Mozilla:...

Low: Image Builder security, bug fix, and enhancement update

Image Builder is a service for building customized OS artifacts, such as VM images and OSTree commits, that uses osbuild under the hood. Security Fixes: golang: math/big: decoding big.Float and big.Rat types can panic if the encoded message is too short, potentially allowing a denial of service...

Moderate: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: information leak in scsiioctl CVE-2022-0494 use-after-free in tcnewtfilter in net/sched/clsapi.c CVE-2022-1055 For more details about the security issues, including the impact, a CVSS score,...

Important: .NET 5.0 security and bugfix 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 security vulnerabilities are now available. The updated versions are .NET SDK 5.0.212 and .NET Runtime 5.0.15...

Moderate: curl security and bug fix update

The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. Security Fixes: curl: Leak of authentication credentials in URL via automatic Referer CVE-2021-22876 curl: TELNET stack contents disclosure...

Low: 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 Fixes: libiberty: Integer overflow in demangletemplate function CVE-2018-20673 For more details about the security issues, including the impact, a CVSS score,...

Important: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 78.12.0. Security Fixes: Mozilla: IMAP server responses sent by a MITM prior to STARTTLS could be processed CVE-2021-29969 Mozilla: Use-after-free in accessibility features of a document...

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 78.12.0 ESR. Security Fixes: Mozilla: Use-after-free in accessibility features of a document CVE-2021-29970 Mozilla: Memory safety bugs fixed in...

Moderate: 389-ds:1.4 security and bug fix 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 Fixes: 389-ds-base: syncrepl NULL pointer dereference in synccreatestatecontrol...

Important: container-tools:3.0 security update

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fixes: runc: vulnerable to symlink exchange attack CVE-2021-30465 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other...

Important: dotnet3.1 security and bugfix update

.NET Core 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 Core that address a security vulnerability are now available. The updated versions are .NET Core SDK 3.1.115 and .NET Core...

Moderate: unbound security, bug fix, and enhancement update

The unbound packages provide a validating, recursive, and caching DNS or DNSSEC resolver. Security Fixes: unbound: integer overflow in the regional allocator via regionalalloc CVE-2019-25032 unbound: integer overflow in sldnsstr2wirednamebuforigin can lead to an out-of-bounds write CVE-2019-25034...

Moderate: sane-backends security update

Scanner Access Now Easy SANE is a universal scanner interface. The SANE application programming interface API provides standardized access to any raster image scanner hardware for example, flatbed scanners, hand-held scanners, video and still cameras, and frame-grabbers. Security Fixes:...

Important: virt:rhel and virt-devel:rhel security 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 APIs for managing and interacting with the...

Moderate: nginx:1.16 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 Fixes: nginx: HTTP request smuggling in configurations with URL redirect used as errorpage CVE-2019-20372 For more details about the security issues,...

Moderate: dovecot security update

Dovecot is an IMAP server for Linux and other UNIX-like systems, written primarily with security in mind. It also contains a small POP3 server, and supports e-mail in either the maildir or mbox format. The SQL drivers and authentication plug-ins are provided as subpackages. Security Fixes: doveco...

Low: cups security and bug fix update

The Common UNIX Printing System CUPS provides a portable printing layer for Linux, UNIX, and similar operating systems. Security Fixes: cups: heap based buffer overflow in libcups's ppdFindOption in ppd-mark.c CVE-2020-3898 For more details about the security issues, including the impact, a CVSS...

Important: nodejs:12 security update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: ICU: Integer overflow in UnicodeString::doAppend CVE-2020-10531 For more details about the security issues, including the impact, a CVSS score,...

Important: 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 Fixes: kernel: Bluetooth: MGMT: Fix possible UAFs CVE-2025-39981 kernel: ima: don't clear IMADIGSIG flag when setting or removing non-IMA xattr...

Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: thunderbird: Incorrect boundary conditions in the Libraries component in NSS CVE-2026-6772 firefox: thunderbird: Use-after-free in the JavaScript Engine compone...

Important: nodejs:22 security update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: c-ares: c-ares has a use-after-free in readanswers CVE-2025-31498 SQLite: integer overflow in SQLite CVE-2025-3277 For more details about the...

Moderate: httpd security update

The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fixes: httpd: HTTP response splitting CVE-2023-38709 httpd: HTTP Response Splitting in multiple modules CVE-2024-24795 For more details about the security issues, including the impact, a...

Moderate: 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 Fixes: edk2: Predictable TCP Initial Sequence Numbers CVE-2023-45236 edk2: Use of a Weak PseudoRandom Number Generator CVE-2023-452...

Moderate: python-jinja2 security update

The python-jinja2 package contains Jinja2, a template engine written in pure Python. Jinja2 provides a Django inspired non-XML syntax but supports inline expressions and an optional sandboxed environment. Security Fixes: jinja2: accepts keys containing non-attribute characters CVE-2024-34064 For...

Moderate: ruby:3.3 security, bug fix, and enhancement update

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. The following packages have been upgraded to a later upstream version: ruby 3.3. AlmaLinux-37446 Security Fixes: ruby: Buffer overread vulnerabili...

Moderate: ruby:3.1 security, bug fix, and enhancement update

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. Security Fixes: ruby: RCE vulnerability with .rdocoptions in RDoc CVE-2024-27281 ruby: Buffer overread vulnerability in StringIO CVE-2024-27280...

Moderate: nghttp2 security update

libnghttp2 is a library implementing the Hypertext Transfer Protocol version 2 HTTP/2 protocol in C. Security Fixes: nghttp2: CONTINUATION frames DoS CVE-2024-28182 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related information, refe...

Important: tomcat security and bug fix update

Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages JSP technologies. Security Fixes: Apache Tomcat: HTTP/2 header handling DoS CVE-2024-24549 Apache Tomcat: WebSocket DoS with incomplete closing handshake CVE-2024-23672 Bug Fixes and Enhancements: Rebase tomcat to...

Moderate: poppler security update

Poppler is a Portable Document Format PDF rendering library, used by applications such as Evince. Security Fixes: poppler: NULL pointer dereference in FoFiType1C::convertToType1 CVE-2020-36024 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and oth...

Moderate: gstreamer1-plugins-bad-free security update

GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-bad-free package contains a collection of plug-ins for GStreamer. Security Fixes: gstreamer-plugins-bad: Integer overflow leading to heap overwrite in MXF file handling with...

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 Fixes: nodejs: reading unprocessed HTTP request with unbounded chunk extension allows DoS attacks CVE-2024-22019 nodejs: vulnerable to timing variant of...

Moderate: golang security update

The golang packages provide the Go programming language compiler. Security Fixes: golang: net/http/internal: Denial of Service DoS via Resource Consumption via HTTP requests CVE-2023-39326 golang: cmd/go: Protocol Fallback when fetching modules CVE-2023-45285 For more details about the security...

Important: 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 Fixes: edk2: Buffer overflow in the DHCPv6 client via a long Server ID option CVE-2023-45230 edk2: Buffer overflow when processing...

Important: java-21-openjdk security update

The java-21-openjdk packages provide the OpenJDK 21 Java Runtime Environment and the OpenJDK 21 Java Software Development Kit. Security Fixes: OpenJDK: array out-of-bounds access due to missing range check in C1 compiler 8314468 CVE-2024-20918 OpenJDK: RSA padding issue and timing side-channel...

Important: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 115.6.0. Security Fixes: Mozilla: Heap-buffer-overflow affecting WebGL DrawElementsInstanced method with Mesa VM driver CVE-2023-6856 Mozilla: Memory safety bugs fixed in Firefox 121, Firefo...

Important: tigervnc security update

Virtual Network Computing VNC is a remote display system which allows users to view a computing desktop environment not only on the machine where it is running, but from anywhere on the Internet and from a wide variety of machine architectures. TigerVNC is a suite of VNC servers and clients...

Moderate: dotnet6.0 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 6.0.125 and .NET Runtime 6.0.25...

Moderate: samba security, bug fix, and enhancement update

Samba is an open-source implementation of the Server Message Block SMB protocol and the related Common Internet File System CIFS protocol, which allow PC-compatible machines to share files, printers, and various information. The following packages have been upgraded to a later upstream version:...

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 Fixes: 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 securi...

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 Fixes: Mozilla: Memory corruption in IPC CanvasTranslator CVE-2023-4573 Mozilla: Memory corruption in IPC...

Important: .NET 7.0 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. The following packages have been upgraded to a later upstream version: dotnet7.0 SDK 7.0.109, Runtime 7.0.9. BZ2219634 Security Fixes: dotnet: race...

Moderate: gssntlmssp security update

The gssntlmssp is a GSSAPI NTLM mechanism that allows to perform NTLM authentication in GSSAPI programs. Security Fixes: gssntlmssp: multiple out-of-bounds read when decoding NTLM fields CVE-2023-25563 gssntlmssp: memory corruption when decoding UTF16 strings CVE-2023-25564 gssntlmssp: incorrect...

Moderate: emacs security and bug fix update

GNU Emacs is a powerful, customizable, self-documenting text editor. It provides special code editing features, a scripting language elisp, and the capability to read e-mail and news. Security Fixes: emacs: ctags local command execution vulnerability CVE-2022-45939 For more details about the...