kernel: Linux kernel: ath9k_htc out-of-bounds access vulnerability

A flaw was found in the Linux kernel's ath9khtc component. This vulnerability allows a local attacker to cause a denial of service or potentially disclose sensitive information via passing untrusted data to testbit...

php: heap-based buffer overflow in array_merge()

A flaw was found in PHP. A heap-based buffer overflow occurs in the arraymerge function when the total element count of packed arrays exceeds the 32-bit limit or the internal HTMAXSIZE due to an integer overflow in the precomputation of element counts using the zendhashnumelements function, causi...

CVE-2025-52536

Improper Prevention of Lock Bit Modification in SEV firmware could allow a privileged attacker to downgrade firmware potentially resulting in a loss of integrity...

UBUNTU-CVE-2025-52536

Improper Prevention of Lock Bit Modification in SEV firmware could allow a privileged attacker to downgrade firmware potentially resulting in a loss of integrity...

CVE-2025-52536

Improper Prevention of Lock Bit Modification in SEV firmware could allow a privileged attacker to downgrade firmware potentially resulting in a loss of integrity...

CVE-2025-52536

Improper Prevention of Lock Bit Modification in SEV firmware could allow a privileged attacker to downgrade firmware potentially resulting in a loss of integrity...

CVE-2025-52536

CVE-2025-52536 concerns AMD Secure Encrypted Virtualization (SEV) firmware. The issue is an improper prevention of lock-bit modification, which could allow a privileged attacker to downgrade SEV firmware, potentially resulting in a loss of system integrity. Documented impact is confined to firmwa...

CVE-2025-52536

Improper Prevention of Lock Bit Modification in SEV firmware could allow a privileged attacker to downgrade firmware potentially resulting in a loss of integrity...

CVE-2025-52536

Improper Prevention of Lock Bit Modification in SEV firmware could allow a privileged attacker to downgrade firmware potentially resulting in a loss of integrity...

CVE-2025-52536

Improper Prevention of Lock Bit Modification in SEV firmware could allow a privileged attacker to downgrade firmware potentially resulting in a loss of integrity...

2026-02 Cumulative Update for Windows 10 Version 1809 for x86-based Systems (KB5075904)

2026-02 Cumulative Update for Windows 10 Version 1809 for x86-based Systems KB5075904...

2026-02 Cumulative Update for Windows 10 Version 1607 for x86-based Systems (KB5075999)

2026-02 Cumulative Update for Windows 10 Version 1607 for x86-based Systems KB5075999...

2026-02 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5075912)

2026-02 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems KB5075912...

2026-02 Cumulative Update for Windows Server 2016 for x64-based Systems (KB5075999)

2026-02 Cumulative Update for Windows Server 2016 for x64-based Systems KB5075999...

2026-02 Dynamic Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5075912)

2026-02 Dynamic Cumulative Update for Windows 10 Version 21H2 for x64-based Systems KB5075912...

Red Hat, Inc. CVE-2023-2804: Heap Based Overflow libjpeg-turbo

A heap‑based buffer overflow exists in libjpeg‑turbo’s h2v2mergedupsampleinternal function when processing 12‑bit lossless JPEG images. An attacker could craft an image containing out‑of‑range 12‑bit samples that, when decompressed with merged upsampling enabled, may trigger a segmentation fault ...

2026-02 .NET 8.0.24 Security Update for x64 Client (KB5077863)

2026-02 .NET 8.0.24 Security Update for x64 Client KB5077863...

libsnmp45-32bit-5.9.5.2-1.1 on GA media (moderate)

libsnmp45-32bit-5.9.5.2-1.1 on GA media Announcement ID: openSUSE-SU-2026:10157-1 Rating: moderate Cross-References: CVE-2025-68615 CVSS scores: CVE-2025-68615 SUSE : 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2025-68615 SUSE : 9.2...

Antrea has invalid enforcement order for network policy rules caused by integer overflow

Impact Antrea's network policy priority assignment system has a uint16 arithmetic overflow bug that causes incorrect OpenFlow priority calculations when handling a large numbers of policies with various priority values. This results in potentially incorrect traffic enforcement. If a user creates ...

Antrea 安全漏洞

Antrea is an open-source Kubernetes network configuration software developed by antrea.io. Versions prior to 2.3.2 and 2.4.3 of Antrea contained security vulnerabilities. These vulnerabilities were due to a uint16 arithmetic overflow error in the network policy priority allocation system, which...