Description (CNA)
A vulnerability was found due to missing lock for IOPOLL flaw in io_cqring_event_overflow() in io_uring.c in Linux Kernel. This flaw allows a local attacker with user privilege to trigger a Denial of Service threat.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / kernel | affected Kernel Linux prior to Kernel 6.2 RC5 |
CWE
CWE-413
References
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e12d7a46f65ae4b7d58a5e0c1cbfa825cf8
- https://www.debian.org/security/2023/dsa-5492
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.