Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2022-50453: gpiolib: cdev: fix NULL-pointer dereferences bsc1250887. CVE-2023-53794: cifs: fix session state check in reconnect to avoid use-after-free issue...

Squid 安全漏洞

Squid is a set of open-source proxy servers and web caching servers developed by Squid. This software provides features such as caching the World Wide Web, filtering traffic, and proxy access. Versions of Squid prior to 7.5 contained security vulnerabilities, which were caused by improper input...

SUSE CVE-2026-32853

LibVNCServer versions 0.9.15 and prior fixed in commit 009008e contain a heap out-of-bounds read vulnerability in the UltraZip encoding handler that allows a malicious VNC server to cause information disclosure or application crash. Attackers can exploit improper bounds checking in the...

CVE-2026-23331

In the Linux kernel, the following vulnerability has been resolved: udp: Unhash auto-bound connected sk from 4-tuple hash table when disconnected. Let's say we bind an UDP socket to the wildcard address with a non-zero port, connect it to an address, and disconnect it from the address. bind sets...

CVE-2026-23359 bpf: Fix stack-out-of-bounds write in devmap

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix stack-out-of-bounds write in devmap getupperifindexes iterates over all upper devices and writes their indices into an array without checking bounds. Also the callers assume that the max number of upper devices is...

CVE-2026-23331

In the Linux kernel, the following vulnerability has been resolved: udp: Unhash auto-bound connected sk from 4-tuple hash table when disconnected. Let's say we bind an UDP socket to the wildcard address with a non-zero port, connect it to an address, and disconnect it from the address. bind sets...

CVE-2026-23331 udp: Unhash auto-bound connected sk from 4-tuple hash table when disconnected.

In the Linux kernel, the following vulnerability has been resolved: udp: Unhash auto-bound connected sk from 4-tuple hash table when disconnected. Let's say we bind an UDP socket to the wildcard address with a non-zero port, connect it to an address, and disconnect it from the address. bind sets...

CVE-2026-33418 @dicebear/converter ensureSize() Vulnerable to SVG Dimension Capping Bypass via XML Comment Injection

DiceBear is an avatar library for designers and developers. Prior to version 9.4.2, the ensureSize function in @dicebear/converter used a regex-based approach to rewrite SVG width/height attributes, capping them at 2048px to prevent denial of service. This size capping could be bypassed by crafti...

CVE-2026-33418 @dicebear/converter ensureSize() Vulnerable to SVG Dimension Capping Bypass via XML Comment Injection

DiceBear is an avatar library for designers and developers. Prior to version 9.4.2, the ensureSize function in @dicebear/converter used a regex-based approach to rewrite SVG width/height attributes, capping them at 2048px to prevent denial of service. This size capping could be bypassed by crafti...

CVE-2026-33418 @dicebear/converter ensureSize() Vulnerable to SVG Dimension Capping Bypass via XML Comment Injection

DiceBear is an avatar library for designers and developers. Prior to version 9.4.2, the ensureSize function in @dicebear/converter used a regex-based approach to rewrite SVG width/height attributes, capping them at 2048px to prevent denial of service. This size capping could be bypassed by crafti...

CVE-2026-33418

The CVE describes a vulnerability in @dicebear/converter.ensureSize() prior to v9.4.2, where a regex-based rewrite of SVG width/height capped at 2048px could be bypassed by crafting input that matches a non-root before the actual root. When such SVGs are rendered via @resvg/resvg-js on the Node....

GO-2026-4727 Mattermost fails to bound memory allocation when processing PSD image files in github.com/mattermost/mattermost-server

Mattermost fails to bound memory allocation when processing PSD image files in github.com/mattermost/mattermost-server. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive...

GO-2026-4733 Mattermost fails to bound memory allocation when processing DOC files in github.com/mattermost/mattermost-server

Mattermost fails to bound memory allocation when processing DOC files in github.com/mattermost/mattermost-server. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports...

CLSA-2026-1774017921 Fix CVE(s): CVE-2026-25749

SECURITY UPDATE: Heap buffer overflow in helpfile option handling - debian/patches/CVE-2026-25749.patch: use vimstrncpy with MAXPATHL bound instead of unbounded STRCPY in gettagfname - CVE-2026-25749...

CLSA-2026-1774010101 Fix CVE(s): CVE-2026-25898, CVE-2026-25971, CVE-2026-25983

SECURITY UPDATE: out-of-bound read with negative pixel index in UIL and XPM encoders - debian/patches/CVE-2026-25898.patch: add bounds check on pixel index value returned by GetPixelIndex before using as array subscript - CVE-2026-25898 SECURITY UPDATE: heap use-after-free in MSL repage and roll...

CVE-2026-32941

Sliver is a command and control framework that uses a custom Wireguard netstack. Versions 1.7.3 and below contain a Remote OOM Out-of-Memory vulnerability in the Sliver C2 server's mTLS and WireGuard C2 transport layer. The socketReadEnvelope and socketWGReadEnvelope functions trust an...

CVE-2026-32636

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to 7.1.2-17 and 6.9.13-42, the NewXMLTree method contains a bug that could result in a crash due to an out of write bounds of a single zero byte. Versions 7.1.2-17 and 6.9.13-42 fix the issue...

EUVD-2026-12809

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: bounds-check linkid in ieee80211mlreconfiguration linkid is taken from the ML Reconfiguration element control & 0x000f, so it can be 0..15. linkremovaltimeout has IEEE80211MLDMAXNUMLINKS 15 elements, so index 15 i...

SUSE CVE-2025-69693

Out-of-bounds read in FFmpeg 8.0 and 8.0.1 RV60 video decoder libavcodec/rv60dec.c. The quantization parameter qp validation at line 2267 only checks the lower bound qp 0 but is missing upper bound validation. The qp value can reach 65 base value 63 from 6-bit frame header + offset +2 from...

Transparent COM instrumentation for malware analysis

COM automation is a core Windows technology that allows code to access external functionality through well-defined interfaces. It is similar to traditionally loading a DLL, but is class-based rather than function-based. Many advanced Windows capabilities are exposed through COM, such as Windows...