4,985 results · Feed
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High max 8.7RLSA-2026:24365 2 CVEs
Important: unbound security update
The unbound packages provide a validating, recursive, and caching DNS or DNSSEC resolver. Security Fix(es): * unbound: Heap overflow and crash with multiple nsid, cookie, padding EDNS options (CVE-2026-42944) * unbound: Unbound DNSSEC Validator Denial of Serv…
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High max 7.5RLSA-2026:24340 1 CVE
Important: frr security update
FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD. Security Fix(es): * frr: denial of service via crafted FlowSpec component (CVE-2026-37457) For more deta…
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High max 7.1RLSA-2026:23259 1 CVE
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 Fix(es): * kernel: Linux kernel: smb: client: reject userspace cifs.spnego descriptions (CVE-2026-46243) Fo…
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High max 7.1RLSA-2026:23258 1 CVE
Important: kernel security update
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: Linux kernel: smb: client: reject userspace cifs.spnego descriptions (CVE-2026-46243) For more details about the security issue(s), including the…
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High max 7.5RLSA-2026:25090 1 CVE
Important: httpd:2.4 security update
The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es): * httpd: HTTP/2: Remote Denial of Service via compression bomb and Slowloris-style attack (CVE-2026-49975) For more details about the securi…
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Medium max 6.5RLSA-2026:25052 19 CVEs
Moderate: mysql:8.4 security update
MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon (mysqld) and many client programs and libraries. Security Fix(es): * mysql: InnoDB unspecified vulnerability (CPU Apr 2026) (CVE-2026-22004) * mysql: Information…
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High max 9.0RLSA-2026:22644 3 CVEs
Important: samba security 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. Security Fix(es): * samba: gro…
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High max 7.3RLSA-2026:23388 5 CVEs
Important: php security update
PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. Security Fix(es): * PHP: PHP: Denial of Service via improper handling of signed characters in ctype functions (CVE-2026-7258) * PHP: PHP-FPM: PHP-FPM: Cross-Site Scripting v…
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High max 9.1RLSA-2026:23231 3 CVEs
Important: unbound security update
The unbound packages provide a validating, recursive, and caching DNS or DNSSEC resolver. Security Fix(es): * unbound: Heap overflow and crash with multiple nsid, cookie, padding EDNS options (CVE-2026-42944) * unbound: Unbound DNSSEC Validator Denial of Serv…
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High max 7.5RLSA-2026:23360 2 CVEs
Important: bind9.16 security update
The Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols. BIND includes a DNS server (named); a resolver library (routines for applications to use when interfacing with DNS); and tools for verifying that the DNS …
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High max 9.8RLSA-2026:22643 19 CVEs
Important: thunderbird security update
Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fix(es): * firefox: Incorrect boundary conditions in the JavaScript Engine: JIT component (CVE-2026-8388) * firefox: Other issue in the JavaScript Engine component (CVE-2026-8391) * firef…
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High max 2.9RLSA-2026:23230 1 CVE
Important: expat security update
Expat is a C library for parsing XML documents. Security Fix(es): * libexpat: denial of service via crafted XML input (CVE-2026-45186) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related informa…
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High max 7.5RLSA-2026:23102 3 CVEs
Important: delve security update
Delve is a debugger for the Go programming language. The goal of the project is to provide a simple, full featured debugging tool for Go. Delve should be easy to invoke and easy to use. Chances are if you're using a debugger, things aren't going your way. Wit…
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High max 9.1RLSA-2026:22937 8 CVEs
Important: image-builder security update
A local binary for building customized OS artifacts such as VM images and OSTree commits. Uses osbuild under the hood. Security Fix(es): * golang: net/url: Memory exhaustion in query parameter parsing in net/url (CVE-2025-61726) * crypto/tls: Unexpected sessi…
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Medium max 4.1RLSA-2026:22711 1 CVE
Moderate: vim security update
Vim (Vi IMproved) is an updated and improved version of the vi editor. Security Fix(es): * vim: zip.vim: Vim zip.vim plugin: Arbitrary file overwrite via path traversal bypass (CVE-2026-35177) For more details about the security issue(s), including the impact…
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High max 7.3RLSA-2026:22649 6 CVEs
Important: php8.4 security update
PHP is an HTML-embedded scripting language. PHP attempts to make it easy for developers to write dynamically generated web pages. PHP also offers built-in database integration for several commercial and non-commercial database management systems, so writing a…
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Medium max 7.5RLSA-2026:22528 1 CVE
Moderate: mod_http2 security update
The mod_h2 Apache httpd module implements the HTTP2 protocol (h2+h2c) on top of libnghttp2 for httpd 2.4 servers. Security Fix(es): * httpd: Apache HTTP Server: HTTP/2 DoS by Memory Increase (CVE-2025-53020) For more details about the security issue(s), inclu…
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High max 9.1RLSA-2026:22450 11 CVEs
Important: osbuild-composer security update
A service for building customized OS artifacts, such as VM images and OSTree commits, that uses osbuild under the hood. Besides building images for local usage, it can also upload images directly to cloud. It is compatible with composer-cli and cockpit-compos…
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High max 9.8RLSA-2026:22325 19 CVEs
Important: thunderbird security update
Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fix(es): * firefox: Incorrect boundary conditions in the JavaScript Engine: JIT component (CVE-2026-8388) * firefox: Other issue in the JavaScript Engine component (CVE-2026-8391) * firef…
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High max 9.1RLSA-2026:23228 8 CVEs
Important: image-builder security update
A local binary for building customized OS artifacts such as VM images and OSTree commits. Uses osbuild under the hood. Security Fix(es): * golang: net/url: Memory exhaustion in query parameter parsing in net/url (CVE-2025-61726) * crypto/tls: Unexpected sessi…
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Medium max 4.1RLSA-2026:22717 1 CVE
Moderate: vim security update
Vim (Vi IMproved) is an updated and improved version of the vi editor. Security Fix(es): * vim: zip.vim: Vim zip.vim plugin: Arbitrary file overwrite via path traversal bypass (CVE-2026-35177) For more details about the security issue(s), including the impact…
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High max 2.9RLSA-2026:22715 1 CVE
Important: expat security update
Expat is a C library for parsing XML documents. Security Fix(es): * libexpat: denial of service via crafted XML input (CVE-2026-45186) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related informa…
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Medium max 4.0RLSA-2026:22553 2 CVEs
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 …
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Medium max 7.5RLSA-2026:22551 1 CVE
Moderate: mod_http2 security update
The mod_h2 Apache httpd module implements the HTTP2 protocol (h2+h2c) on top of libnghttp2 for httpd 2.4 servers. Security Fix(es): * httpd: Apache HTTP Server: HTTP/2 DoS by Memory Increase (CVE-2025-53020) For more details about the security issue(s), inclu…
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Medium max 4.0RLSA-2026:22529 1 CVE
Moderate: libexif security update
The libexif packages provide a library for extracting extra information from image files. Security Fix(es): * libexif: libexif: Denial of Service and information disclosure via integer underflow in MakerNote decoding (CVE-2026-40386) For more details about th…
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Medium max 7.5RLSA-2026:22314 1 CVE
Moderate: 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: OpenSSL: Denial of Service due to NULL pointer dere…
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High max 7.5RLSA-2026:22145 1 CVE
Important: .NET 10.0 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…
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Medium max 9.1RLSA-2026:22141 4 CVEs
Moderate: go-fdo-client and go-fdo-server security update
This package provides a server-side implementation of the FIDO Device Onboard (FDO) specification, written in Go. FDO is an open standard for the late binding of device credentials, allowing for automated and secure on-boarding of devices when they are first …
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High max 8.2RLSA-2026:20613 13 CVEs
Important: 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: Fix qsort comparator in DTLS reassembly (CVE-2026-42009) * gnutls: F…
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Medium max 4.1RLSA-2026:22730 1 CVE
Moderate: vim security update
Vim (Vi IMproved) is an updated and improved version of the vi editor. Security Fix(es): * vim: zip.vim: Vim zip.vim plugin: Arbitrary file overwrite via path traversal bypass (CVE-2026-35177) For more details about the security issue(s), including the impact…
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Medium max 7.5RLSA-2026:22315 1 CVE
Moderate: compat-openssl10 security update
The OpenSSL toolkit provides support for secure communications between machines. This version of OpenSSL package contains only the libraries and is provided for compatibility with previous releases and software that does not support compilation with OpenSSL-1…
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High max 2.9RLSA-2026:22721 1 CVE
Important: expat security update
Expat is a C library for parsing XML documents. Security Fix(es): * libexpat: denial of service via crafted XML input (CVE-2026-45186) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related informa…
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High max 9.3RLSA-2026:21755 2 CVEs
Important: flatpak security update
Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. Security Fix(es): * flatpak: Flatpak: Arbitrary code execution via crafted symlinks in sandbox-expose options (CVE-2026-34078) * flatpak: Flatpak: Arbitrary f…
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High max 8.0RLSA-2026:21676 1 CVE
Important: cockpit security update
Cockpit enables users to administer GNU/Linux servers using a web browser. It offers network configuration, log inspection, diagnostic reports, SELinux troubleshooting, interactive command-line sessions, and more. Security Fix(es): * cockpit: Cockpit: Arbitra…
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High max 9.8RLSA-2026:21380 18 CVEs
Important: firefox security update
Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fix(es): * firefox: Incorrect boundary conditions in the JavaScript Engine: JIT component (CVE-2026-8388) * firefox: Other issue in the Ja…
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High max 9.3RLSA-2026:21757 2 CVEs
Important: flatpak security update
Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. Security Fix(es): * flatpak: Flatpak: Arbitrary code execution via crafted symlinks in sandbox-expose options (CVE-2026-34078) * flatpak: Flatpak: Arbitrary f…
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High max 7.5RLSA-2026:21754 1 CVE
Important: .NET 9.0 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…
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High max 9.8RLSA-2026:21557 18 CVEs
Important: kernel security update
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: can: j1939: j1939_session_new(): fix skb reference counting (CVE-2024-56645) * kernel: ima: don't clear IMA_DIGSIG flag when setting or removing …
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High max 9.8RLSA-2026:21433 5 CVEs
Important: httpd security update
The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es): * httpd: mod_proxy_ajp: heap-based buffer over-read and memory disclosure in ajp_parse_data() (CVE-2026-34059) * httpd: mod_proxy_ajp: heap-…
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High max 7.5RLSA-2026:21286 2 CVEs
Important: .NET 8.0 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…