SUSE: Security Advisory (SUSE-SU-2026:20922-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of checking for empty pointers, potentially leading to dereferencing of empty pointers...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from cleaning up subobjects before the RCU grace period, potentially leading to null pointer dereferencing...

PT-2026-30133

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's networking subsystem, specifically within the mvpp2 module. The mvpp2 bm switch buffers function does not properly check for a NULL pointer in priv-cm...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from insufficient access protection for GGTT MMIO operations. This vulnerability may lead to null pointer...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from race conditions. This vulnerability may lead to null pointer dereferencing or reusing resources after...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from accessing data linked to APVLAN sites without properly resolving the parent interface, potentially...

PT-2026-30128

In the Linux kernel, the following vulnerability has been resolved: arm mpam: Fix null pointer dereference when restoring bandwidth counters When an MSC supporting memory bandwidth monitoring is brought offline and then online, mpam restore mbwu state calls ris msmon read via ipi to restore the...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the udpsockcreate6 function returning a success result without actually creating a socket under certain...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the ctnetlinkdumpexpct function allowing reusing of deallocated resources, potentially leading to null...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of state checks in the rosetransmitlink function, potentially leading to null pointer...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of null pointer checking, potentially leading to null pointer dereferencing...

ROS-20260403-73-0006

A vulnerability in the setblocksize function of the block/bdev.c module of the Linux kernel block layer is related to null pointer dereferencing. Exploitation of the vulnerability may allow an intruder to affect confidentiality, integrity and availability of protected information...

CVE-2026-31931 Suricata tls: null dereference in tls.alpn rule keyword

Suricata is a network IDS, IPS and NSM engine. From version 8.0.0 to before version 8.0.4, use of the "tls.alpn" rule keyword can cause Suricata to crash with a NULL dereference. This issue has been patched in version 8.0.4...

Security update for wireshark

This update for wireshark fixes the following issues: Update Wireshark to version 4.6.4 jscPED-15400. CVE-2024-9780: ITS dissector crash bsc1231475. CVE-2024-9781: AppleTalk and RELOAD Framing dissector crash bsc1231476. CVE-2024-11595: Loop with Unreachable Exit Condition 'Infinite Loop' in...

CVE-2026-3776

The application does not validate the presence of required appearance AP data before accessing stamp annotation resources. When a PDF contains a stamp annotation missing its AP entry, the code continues to dereference the associated object without a prior null or validity check, which allows a...

Security update for expat

This update for expat fixes the following issues: CVE-2026-32776: NULL pointer dereference when processing empty external parameter entities inside an entity declaration value bsc1259726. CVE-2026-32777: denial of service due to infinite loop in DTD content parsing bsc1259711. CVE-2026-32778: NUL...

SUSE-SU-2026:1166-1 Security update for expat

This update for expat fixes the following issues: - CVE-2026-32776: NULL pointer dereference when processing empty external parameter entities inside an entity declaration value bsc1259726. - CVE-2026-32777: denial of service due to infinite loop in DTD content parsing bsc1259711. - CVE-2026-3277...

Suricata 8.x < 8.0.4 NULL Pointer Dereference

The version of OISF Suricata installed on the remote host is 8.x prior to 8.0.4. It is, therefore, affected by a vulnerability: - Use of the 'tls.alpn' rule keyword can cause Suricata to crash with a NULL dereference. CVE-2026-31931 Note that Nessus has not tested for this issue but has instead...

Suricata 代码问题漏洞

Suricata is a network IDS, IPS, and NSM engine developed by the Open Information Security Foundation. Versions of Suricata prior to 8.0.0 and 8.0.4 had a code vulnerability that could cause Suricata to crash due to a null pointer dereferencing when using the tls.alpn rule keywords...