PT-2026-90425

In the Linux kernel, the following vulnerability has been resolved: lockd, nfsd: RCU-protect nlmsvc ops dispatch nlmsvc ops is published by nfsd lockd init and cleared by nfsd lockd shutdown with plain stores, while lockd dereferences it unguarded from dispatch sites in fs/lockd/svcsubs.c. The...

PT-2026-90222

In the Linux kernel, the following vulnerability has been resolved: RDMA/uverbs: Add UVERBS ATTR UHW to UVERBS METHOD REG MR The original commit missed that three drivers mthca, irdma, siw have UHW data associated with reg mr that cannot be passed through the ioctl. They also assume that the udat...

PT-2026-90193

In the Linux kernel, the following vulnerability has been resolved: sctp: fix NULL deref on untransmitted RECONF completion sctp process strreset outreq, sctp process strreset addstrm out and sctp process strreset resp complete a pending stream reconfiguration request by stopping the reconf timer...

PT-2026-90086

In the Linux kernel, the following vulnerability has been resolved: dm-pcache: only hand out initialized cache segments get cache segment scans the segment map up to cache-n segs, the physical device segment count, but cache segs init only initializes the first cache info-n segs segments. A craft...

PT-2026-90200

In the Linux kernel, the following vulnerability has been resolved: lockd: fix NULL dereference on lockowner allocation failure nlmclnt locks init private installs NLM file lock operations even when nlmclnt find lockowner fails to allocate a lockowner. nlmclnt proc then returns -ENOMEM, but the V...

PT-2026-90233

In the Linux kernel, the following vulnerability has been resolved: sched ext: Fix rq-core pick corruption under core scheduling Core scheduling's pick next task picks what to run on every SMT sibling of the core in a single pass under the shared core-wide rq lock. The selection state is consiste...

PT-2026-90378

In the Linux kernel, the following vulnerability has been resolved: NFSD: Prevent lock owner use-after-free during client teardown destroy client releases a client's open owners, but a lock owner whose only reference is a blocked lock nbl stays on cl ownerstr hashtbl. client has state does not...

SUSE-SU-2026:3835-1 Security update for openssl, openssl-3

This update for openssl, openssl-3 fixes the following issues: OpenSSL is updated to 3.5.0 in SLE-15-SP7: jscPED-16072 Enables Post-Quantum Cryptography PQC TLS support Security issues fixed: CVE-2026-42764: NULL pointer dereference in QUIC server initial packet handling bsc1266347 CVE-2026-34182...

CVE-2026-45747

Suricata versions prior to 7.0.16 are affected by a null pointer dereference in the Lua TLS certificate information helper (TlsGetCertInfo). When a Lua script requests certificate details for TLS traffic where some fields are absent, Suricata can be crashed, resulting in a denial of service . The...

CVE-2026-45747 Suricata lua/tls: null dereference in TlsGetCertInfo

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.16, the Lua TLS certificate information helper could dereference NULL certificate fields when a Lua script requested certificate information for TLS traffic...

CVE-2026-45747 Suricata lua/tls: null dereference in TlsGetCertInfo

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.16, the Lua TLS certificate information helper could dereference NULL certificate fields when a Lua script requested certificate information for TLS traffic...

CVE-2026-45747 Suricata lua/tls: null dereference in TlsGetCertInfo

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.16, the Lua TLS certificate information helper could dereference NULL certificate fields when a Lua script requested certificate information for TLS traffic...

ALSA-2026:66460 Moderate: gstreamer1-plugins-base security update

GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-base packages contain a collection of well-maintained base plug-ins. Security Fixes: gstreamer1-plugins-base: gstreamer: NULL/invalid-pointer dereference in...

Oracle Linux 8 : ELSA-2026-64794-0: / httpd:2.4 (ELSA-2026-647940)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-647940 advisory. - Resolves: RHEL-173558 - httpd:2.4/httpd: Apache HTTP Server modproxyajp: Arbitrary code execution via heap-based buffer overflow CVE-2026-28780 - Resolves:...

RLSA-2026:64785 Critical: 389-ds-base security, bug fix, and enhancement update

389 Directory Server is an LDAP version 3 LDAPv3 compliant server. The base packages include the Lightweight Directory Access Protocol LDAP server and command-line utilities for server administration. Security Fixes: 389-ds-base: 389-ds-base: heap buffer overflow via SASL wrapped-record length...

CVE-2026-82055

A security issue exists in MongoDB's 2dsphere index key generation that can cause a server crash due to a null pointer dereference. When a specially crafted GeoJSON document is inserted into a collection with a 2dsphere index, an inconsistency in geometry parsing can leave an internal object in a...

[SECURITY] [DSA 6487-1] strongswan security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6487-1 [email protected] https://www.debian.org/security/ Yves-Alexis Perez September 06, 2026 https://www.debian.org/security/faq -...

SUSE CVE-2026-80846

In the Linux kernel, the following vulnerability has been resolved: xfrm: drop ESP-in-TCP packets with no ingress device ESP-in-TCP receives records through the TCP strparser. handleesp restores skb-dev from the saved skbiif before passing the packet into the XFRM input path. Queued TCP data can ...

AlmaLinux 10 : pipewire (ALSA-2026:61241)

The remote AlmaLinux 10 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:61241 advisory. pipewire: RAOP RTSP NULL Deref CVE-2026-14324 Tenable has extracted the preceding description block directly from the AlmaLinux security advisory. Note that Ness...

EUVD-2026-71689

PassMark PerformanceTest before 11.1 build 1012, BurnInTest before 11.1 build 1000, and OSForensics before 11.1 build 1016 contain an unauthenticated physical memory disclosure in DirectIo64.sys, reachable by unprivileged local users through a single IOCTL with no caller-identity check. The handl...