VYPR
← All advisories
Medium severity6.5NVD Advisory· Published Nov 1, 2023· Updated Jun 17, 2026

CVE-2023-1192

CVE-2023-1192

Description

A use-after-free flaw was found in smb2_is_status_io_timeout() in CIFS in the Linux Kernel. After CIFS transfers response data to a system call, there are still local variable points to the memory region, and if the system call frees it faster than CIFS uses it, CIFS will access a free memory region, leading to a denial of service.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

322

Patches

Vulnerability mechanics

References

3

News mentions

0

No linked articles in our index yet.