VDB
DEBIAN-CVE-2022-23218
DEBIAN-CVE-2022-23218
PUBLISHED
CVSS 9.800000190734863 CRITICAL
The deprecated compatibility function svcunix_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its path argument on the stack without validating its length, which may result in a buffer overflow, potentially resulting in a denial of service or (if an application is not built with a stack protector enabled) arbitrary code execution.
Risk Scores
CVSS v3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | glibc | 0, 0, 0 |
| Debian:11 | glibc | 0, 2.31-13, 2.31-13 |
| Debian:14 | glibc | 0, 0, 0 |
| Debian:13 | glibc | 0, 0, 0 |
Timeline
- Jan 14, 2022 CVE Published
- Apr 28, 2026 CVE Updated