kernel: NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid

A flaw null pointer dereference in the Linux kernel NFS functionality was found in the way client does some specific action for existing NFS connection. A client user could use this flaw to crash the server system...

SUSE CVE-2026-3389

A vulnerability was determined in Squirrel up to 3.2. This vulnerability affects the function sqstdrexnewnode in the library sqstdlib/sqstdrex.cpp. Executing a manipulation can lead to null pointer dereference. The attack can only be executed locally. The exploit has been publicly disclosed and m...

📄 Wireshark 4.4.8 NULL Pointer Dereference

Proof of concept exploit that affects Wireshark versions 4.4.0 through 4.4.8. This report documents a NULL Pointer Dereference vulnerability pattern that can be triggered by opening a specially crafted PCAP file. The provided proof of concept is written in Python and demonstrates how malformed...

CVE-2025-62814

An issue was discovered in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, and 2400. A NULL pointer dereference of fthandle in loadfwutcvector causes a denial of service...

CVE-2025-62814

An issue was discovered in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, and 2400. A NULL pointer dereference of fthandle in loadfwutcvector causes a denial of service...

CVE-2025-62814

An issue was discovered in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, and 2400. A NULL pointer dereference of fthandle in loadfwutcvector causes a denial of service...

CVE-2025-62815

An issue was discovered in Samsung Mobile Processor Exynos 1380, 1480, 2400, 1580, and 2500. A NULL pointer dereference of npuprotodrv.ast.threadref in setcpuaffinity causes a denial of service...

CVE-2025-62817

An issue was discovered in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, and 2500. A NULL pointer dereference of session-ncphdrbuf in pilotparsingncp causes a denial of service...

EUVD-2025-208235

An issue was discovered in Samsung Mobile Processor Exynos 1380, 1480, 2400, 1580, and 2500. A NULL pointer dereference of npuprotodrv.ast.threadref in setcpuaffinity causes a denial of service...

EUVD-2025-208234

An issue was discovered in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, and 2400. A NULL pointer dereference of fthandle in loadfwutcvector causes a denial of service...

CVE-2025-62817

An issue was discovered in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, and 2500. A NULL pointer dereference of session-ncphdrbuf in pilotparsingncp causes a denial of service...

EUVD-2025-208239

An issue was discovered in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, and 2500. A NULL pointer dereference of session-ncphdrbuf in pilotparsingncp causes a denial of service...

PT-2026-22749

An issue was discovered in Samsung Mobile Processor Exynos 1380, 1480, 2400, 1580, and 2500. A NULL pointer dereference of npu proto drv.ast.thread ref in set cpu affinity causes a denial of service...

Samsung多款产品 安全漏洞

SAMSUNG Exynos 1480 is a mobile chip processor developed by Samsung Electronics of South Korea. Several Samsung products have security vulnerabilities; these vulnerabilities stem from the cancellation of a null pointer in the pilotparsingncp function, which may lead to denial-of-service attacks...

SAMSUNG多款产品 安全漏洞

SAMSUNG Exynos 1280 and others are products of Samsung Electronics from South Korea. The SAMSUNG Exynos 1280 is a processor for mobile devices. The SAMSUNG Exynos 2400 is a mobile chip processor. The SAMSUNG Exynos 2200 is also a mobile chip processor. Several SAMSUNG products have security...

CVE-2025-62814

The CVE identifies a NULL pointer dereference in the Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, and 2400 series, specifically in ft_handle within load_fw_utc_vector(), which can cause a denial of service. Affected components are the Exynos mobile processors listed; the underlying cau...

PT-2026-22757

An issue was discovered in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, and 2500. A NULL pointer dereference of session-ncp hdr buf in pilot parsing ncp causes a denial of service...

PT-2026-22748

Name of the Vulnerable Software and Affected Versions Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, and 2400 Description A flaw exists in Samsung Mobile Processors Exynos 1280, 2200, 1380, 1480, and 2400 where a NULL pointer dereference of ft handle within the load fw utc vector functio...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005691)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005691 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: avoid possible NULL skb pointer dereference In 'mwifiexhandleuaprxforward', always...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005807)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005807 advisory. In the Linux kernel, the following vulnerability has been resolved: jfs: Fix null-ptr-deref in jfsioctrim Syzkaller Report Oops: general protection fault, probably f...