https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-29T11:52:12.158779+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2023-2008 CVE-2023-2008 — Kernel: udmabuf: improper validation of array index leading to local privilege escalation 2026-09-29T11:52:12.253183+00:00

Affected: Linux kernel, Red Hat Enterprise Linux 9, Red Hat Enterprise Linux 9.0 Extended Update Support, Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8

A flaw was found in the Linux kernel's udmabuf device driver, within a fault handler. This issue occurs due to the lack of proper validation of user-supplied data, which can result in memory access past the end of an array. This may allow an attacker to escalate privileges and execute arbitrary code in the context of the kernel.