kernel: netfilter: nf_conntrack_h323: check for zero length in DecodeQ931()

A flaw was found in the Linux kernel's netfilter subsystem, specifically within the nfconntrackh323 module. This vulnerability occurs in the DecodeQ931 function when processing a zero-length value from a packet. An integer underflow during a length calculation results in a large, incorrect value...

RockyLinux 9 : webkit2gtk3 (RLSA-2026:19206)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:19206 advisory. webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash CVE-2025-43213 webkitgtk: Processing maliciously crafted we...

ALSA-2026:21557 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: can: j1939: j1939sessionnew: fix skb reference counting CVE-2024-56645 kernel: ima: don't clear IMADIGSIG flag when setting or removing non-IMA xattr CVE-2025-68183 kernel: mm: thp: deny...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the tracepoint module. In this case, when funcadd fails, the matching unregfunc function is not...

swimtrack-poc

SwimTrack PoC This directory contains a proof of concept for...

UBUNTU-CVE-2026-45859

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkqueue: do shared-unconfirmed check before segmentation Ulrich reports a regression with nfqueue: If an application did not set the 'FGSO' capability flag and a gso packet with an unconfirmed nfconn entry is...

SUSE-SU-2026:2093-1 Security update for go1.25-openssl

This update for go1.25-openssl fixes the following issues Security issues: - CVE-2026-33811: net: crash when handling long CNAME response bsc1264508. - CVE-2026-33814: net/http: infinite loop in HTTP/2 transport when given bad SETTINGSMAXFRAMESIZE bsc1264506. - CVE-2026-39817: cmd/go: 'go tool...

SUSE-SU-2026:2092-1 Security update for go1.26-openssl

This update for go1.26-openssl fixes the following issues Security issues: - CVE-2026-33811: net: crash when handling long CNAME response bsc1264508. - CVE-2026-33814: net/http: infinite loop in HTTP/2 transport when given bad SETTINGSMAXFRAMESIZE bsc1264506. - CVE-2026-39817: cmd/go: 'go tool...

PT-2026-43726

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A regression in the netfilter nfnetlink queue component causes UDP packets to be dropped instead of queued. This occurs when an application has not set the F GSO capability flag and a...

The vulnerability of the container management system and the virtual machine manager Incus, related to the tracking of symbolic links, allows a perpetrator to escalate their privileges.

The vulnerability of the container management system and the virtual machine manager Incus relates to the tracking of symbolic links. Exploiting this vulnerability can allow attackers to enhance their privileges...

SUSE-SU-2026:2079-1 Security update for go1.25-openssl

This update for go1.25-openssl fixes the following issues Security issues: - CVE-2026-33811: net: crash when handling long CNAME response bsc1264508. - CVE-2026-33814: net/http: infinite loop in HTTP/2 transport when given bad SETTINGSMAXFRAMESIZE bsc1264506. - CVE-2026-39817: cmd/go: 'go tool...

freerdp: FreeRDP: Denial of Service via double free vulnerability during disconnect

A flaw was found in FreeRDP, a free implementation of the Remote Desktop Protocol. This double free vulnerability occurs during the cleanup process when a remote desktop session disconnects. Specifically, if a title allocation fails, a pointer to an application window is freed but not removed fro...

freerdp: FreeRDP: Denial of Service via double free vulnerability during disconnect

A flaw was found in FreeRDP, a free implementation of the Remote Desktop Protocol. This double free vulnerability occurs during the cleanup process when a remote desktop session disconnects. Specifically, if a title allocation fails, a pointer to an application window is freed but not removed fro...

Bugsink 安全漏洞

Bugsink is an open-source, self-hosted bug tracking software developed by Bugsink. Versions of Bugsink prior to 2.2.0 contained security vulnerabilities. These vulnerabilities stemmed from the issue where batch operations did not require the submission of issue IDs belonging to the same project...

CLSA-2026-1779579653 thunderbird: Fix of 4 CVEs

CVE-2024-0742: assertion failure in nsPresContext::UserInputEventsAllowed Document::SetIsInitialDocument sticky-bit - CVE-2025-2830: path traversal via malformed attachment filename in multipart message directory guard in MimePart.fetchAttachment + mimedrft.cpp - CVE-2025-3909: predictable...

CLSA-2026-1779581056 qemu-kvm: Fix of CVE-2025-11234

CVE-2025-11234: fix use-after-free in QIOChannelWebsock handshake by tracking the handshake GSource id and removing it on close/finalize...

CLSA-2026-1779493861 postgresql: Fix of 6 CVEs

CVE-2026-6473: use pallocarray in hstoreplperl/hstoreplpython to avoid integer overflow on 32-bit systems - CVE-2026-6474: guard pgstrftime callers against unsafe conditions and ensure null-terminated output to prevent format-string leak via crafted timezone names - CVE-2026-6475: prevent path...

CVE-2026-41076 RT: LDAP authentication bypass via empty password

RT is an open source, enterprise-grade issue and ticket tracking system. Versions 5.0.9 and prior in addition to 6.0.0 through 6.0.2 contain an authentication bypass vulnerability in RT installations that use LDAP/AD for user authentication. Under certain LDAP server configurations, an attacker m...

SUSE CVE-2026-43502

In the Linux kernel, the following vulnerability has been resolved: net/rds: handle zerocopy send cleanup before the message is queued A zerocopy send can fail after user pages have been pinned but before the message is attached to the sending socket. The purge path currently infers zerocopy stat...

PT-2026-61230

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An unintended behavior in the TCP conntrack state machine allows a connection to be forced into the CLOSE state via an RST packet with an invalid sequence number. After a SYN packet is...