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

An update for kernel is now available for Red Hat Enterprise Linux 10. 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 t...

CLSA-2026-1785489462 openssl: Fix of 5 CVEs

CVE-2026-34180: fix heap buffer over-read in ASN.1 content parsing caused by truncating a long content length to int - CVE-2026-7383: fix heap buffer overflow in ASN1mbstringncopy caused by signed integer overflow when computing the output length - CVE-2026-42766: fix NULL pointer dereference...

CLSA-2026-1785490706 unbound: Fix of 3 CVEs

CVE-2024-43167: guard against a NULL forward-zone name in ubctxsetfwd to prevent a NULL pointer dereference - CVE-2026-44690: reject RRSIG label counts below the signer label count and restrict wildcard rrset cache updates to the signer authority, deferring the cache write until the proof...

SUSE CVE-2026-8781

A security flaw has been discovered in omec-project amf up to 2.1.3-dev. The impacted element is the function RANConfiguration of the file ngap/handler.go. The manipulation results in null pointer dereference. The attack may be launched remotely. The exploit has been released to the public and ma...

SUSE CVE-2026-8783

A security vulnerability has been detected in omec-project amf up to 2.1.3-dev. This impacts the function UERadioCapabilityCheckResponse of the file ngap/dispatcher.go. Such manipulation leads to null pointer dereference. The attack can be executed remotely. The exploit has been disclosed publicl...

EUVD-2026-51331

An incomplete fix for CVE-2026-15352 in the NASA core Flight System cFS Health and Safety HS application leaves a separate NULL pointer dereference reachable in versions through 7.0.1. An attacker who can trigger the affected command under specific conditions could cause the HS application to...

PT-2026-76132

A vulnerability was identified in WebAssembly Binaryen up to 125. This affects the function IRBuilder::makeLocalGet/IRBuilder::makeLocalSet/IRBuilder::makeLocalTee of the file src/wasm/wasm-ir-builder.cpp of the component IRBuilder. Such manipulation of the argument Index leads to null pointer...

Qnap QTS and QuTS hero NULL Pointer Dereference (CVE-2026-24716)

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...

PT-2026-76128

chafa: NULL Pointer Dereference in function gif internal decode frame at libnsgif.c:599 allows attackers to cause a denial of service crash via a crafted input file. in GitHub repository hpjansson/chafa prior to 1.10.2. chafa: NULL Pointer Dereference in function gif internal decode frame at...

Qnap QTS and QuTS hero NULL Pointer Dereference (CVE-2025-66281)

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the following versions: QTS 5.2.9.3410 build...

CVE-2026-18064

An incomplete fix for CVE-2026-15352 in the NASA core Flight System cFS Health and Safety HS application leaves a separate NULL pointer dereference reachable in versions through 7.0.1. An attacker who can trigger the affected command under specific conditions could cause the HS application to...

CVE-2026-18064 NASA Core Flight System (cFS) Health & Safety (HS) Application NULL Pointer Dereference

An incomplete fix for CVE-2026-15352 in the NASA core Flight System cFS Health and Safety HS application leaves a separate NULL pointer dereference reachable in versions through 7.0.1. An attacker who can trigger the affected command under specific conditions could cause the HS application to...

CVE-2026-18064 NASA Core Flight System (cFS) Health & Safety (HS) Application NULL Pointer Dereference

An incomplete fix for CVE-2026-15352 in the NASA core Flight System cFS Health and Safety HS application leaves a separate NULL pointer dereference reachable in versions through 7.0.1. An attacker who can trigger the affected command under specific conditions could cause the HS application to...

JLSEC-2026-824

In ImageMagick before 7.0.8-8, a NULL pointer dereference exists in the GetMagickProperty function in MagickCore/property.c...

JLSEC-2026-1031 ImageMagick has Null Pointer Dereference caused by the distort operation when passing incorrect arguments

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-50 and 7.1.2-25, when passing incorrect arguments in the distort operation a null pointer deference will occur. This issue has been patched in versions 6.9.13-50 and 7.1.2-25...

JLSEC-2026-945 ImageMagick has NULL pointer dereference in ReadSFWImage after DestroyImageInfo (sfw.c)

In ReadSFWImage coders/sfw.c, when temporary file creation fails, readinfo is destroyed before its filename member is accessed, causing a NULL pointer dereference and crash. AddressSanitizer:DEADLYSIGNAL ================================================================= ==1414421==ERROR:...

JLSEC-2026-937 ImageMagick has a NULL pointer dereference in MSL parser via <comment> tag before image load

Summary NULL pointer dereference in MSL Magick Scripting Language parser when processing tag before any image is loaded. Version - ImageMagick 7.x tested on current main branch - Commit: HEAD Steps to Reproduce Method 1: Using ImageMagick directly bash magick MSL:poc.msl out.png Method 2: Using...

JLSEC-2026-948 ImageMagick has NULL Pointer Dereference in ClonePixelCacheRepository via crafted image

A NULL pointer dereference in ClonePixelCacheRepository allows a remote attacker to crash any application linked against ImageMagick by supplying a crafted image file, resulting in Denial of Service. AddressSanitizer:DEADLYSIGNAL =================================================================...

CVE-2026-64258

A flaw was found in the fuse-uring component of the Linux kernel. When a copy operation to the userspace ring buffer fails, a request can be terminated improperly, leading to a NULL pointer dereference. This vulnerability could allow a local attacker to cause a system crash, resulting in a Denial...

CVE-2026-64417

A flaw was found in the Linux kernel's memory management mm shrinker subsystem. This vulnerability arises because the shrinkerdebugfsadd function unconditionally creates debugfs files for 'count' and 'scan' operations, even if the corresponding callback functions like scanobjects are not...