cve/2021/CVE-2021-3506.md

CVE-2021-3506

Description

An out-of-bounds (OOB) memory access flaw was found in fs/f2fs/node.c in the f2fs module in the Linux kernel in versions before 5.12.0-rc4. A bounds check failure allows a local attacker to gain access to out-of-bounds memory leading to a system crash or a leak of internal kernel information. The highest threat from this vulnerability is to system availability.

POC

Reference

No PoCs from references.

Github

• https://github.com/ARPSyndicate/cvemon