CVE lookup
CVE-2022-0185
Linux Kernel Heap-Based Buffer Overflow Vulnerability
No dossier yet. This CVE is on our watch list.
Dossiers are written only when the selection criteria are met. Until then, use the primary sources below.
Description
Linux kernel contains a heap-based buffer overflow vulnerability in the legacy_parse_param function in the Filesystem Context functionality. This allows an attacker to open a filesystem that does not support the Filesystem Context API and ultimately escalate privileges.
CISA required action: Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.