Critical: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: tomcat11: tomcat11-11.0.23-0.1.hum1 noarch tomcat11-admin-webapps-11.0.23-0.1.hum1 noarch tomcat11-common-11.0.23-0.1.hum1 noarch tomcat11-docs-webapp-11.0.23-0.1.hum1 noarch...

Public PoC Released for Critical libssh2 CVE-2026-55200 Client-Side SSH Flaw

A public proof-of-concept is now out for CVE-2026-55200, a critical flaw in libssh2 that lets a malicious or compromised SSH server trigger memory corruption on a connecting client, with possible code execution. No credentials, no user interaction. The bug affects every release up to and includin...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

CVE-2026-13025

An insufficient validation of untrusted input flaw was found in the DevTools component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=518043569...

CVE-2026-13282

An use after free flaw was found in the Payments component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=517522620...

ALSA-2026:33285 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: net: atm: fix crash due to unvalidated vcc pointer in sigdsend CVE-2026-31411 kernel: tcp: fix potential race in tcpv6synrecvsock CVE-2026-43198 Bug Fixes and Enhancements: AlmaLinux 9.8...

Moderate: glibc security, bug fix, and enhancement update

The glibc packages provide the standard C libraries libc, POSIX thread libraries libpthread, standard math libraries libm, and the name service cache daemon nscd used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly. Security Fixes: glibc:...

Linux Distros Unpatched Vulnerability : CVE-2026-57437

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.4, Nokogiri::XML::XPathContext did not keep its source document...

PT-2026-53556

Summary Type: Privilege escalation / cross-tenant member injection. The POST /workspaces/workspace id/members endpoint is gated only by require workspace memberworkspace id default min role="member" and forwards the request body's user id and role straight into MemberService.addworkspace id, user...

Linux Distros Unpatched Vulnerability : CVE-2026-56376

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ImageMagick before 7.1.2-15 and 6.9.13-40 contains a heap use-after-free in the meta coder: when memory allocation fails, a single byte is written to a stale...

CVE-2026-13508

Affects khoj-ai khoj versions up to 2.0.0-beta.28; vulnerable component is the Conversation Sharing Handler in src/khoj/routers/api_chat.py, where manipulation of conversation.agent leads to incorrect authorization. The issue enables remote exploitation (exploit published) with attack vector over...

CVE-2026-13489

The CVE-2026-13489 entry describes a vulnerability in 78 xiaozhi-esp32

CVE-2026-10644 Out-of-bounds write in Microchip SERCOM-G1 (PIC32CM-JH) async UART RX with 1-byte buffer

The Microchip SERCOM-G1 UART driver drivers/serial/uartmchpsercomg1.c, used by the PIC32CM-JH SoC family, contains an out-of-bounds write in its asynchronous DMA receive path. When uartrxenable is invoked with a one-byte receive buffer len == 1 and CONFIGUARTMCHPASYNC is enabled, the RX-complete...

Linux Distros Unpatched Vulnerability : CVE-2026-53174

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ovl: keep err zero after successful ovlcacheget ovliteratemerged stores PTRERRcache in err...

Linux Distros Unpatched Vulnerability : CVE-2026-53114

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - perf/amd/ibs: Avoid calling perfallowkernel from the IBS NMI handler Calling perfallowkernel from the NMI context is unsafe and could be fatal. Capture the...

Linux Distros Unpatched Vulnerability : CVE-2026-53026

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NFSD: fix nfs4file access extra count in nfsd4addrdaccesstowrdeleg In nfsd4addrdaccesstowrdeleg, if fp-fifdsORDONLY is already set by another thread,...

Linux Distros Unpatched Vulnerability : CVE-2026-53245

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/802/mrp: fix vector attribute parsing in mrppduparsevecattr In mrppduparsevecattr, vector attribute events are encoded three per byte and valen tracks the...

Linux Distros Unpatched Vulnerability : CVE-2026-53221

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ip6vti: fix incorrect tunnel matching in vti6tnllookup In vti6tnllookup, when an exact match for a tunnel fails, the code falls back to searching for wildcard...

Linux Distros Unpatched Vulnerability : CVE-2026-53243

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - rseq: Fix using an uninitialized stack variable in rseqexituserupdate There is an bug in which an uninitialized stack variable is used in rseqexituserupdate as...

Linux Distros Unpatched Vulnerability : CVE-2026-53042

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fwctl: Fix class init ordering to avoid NULL pointer dereference on device removal CXL is linked before fwctl in drivers/Makefile. Both use moduleinit, so...