CVE catalog
CVE-2022-29503
uclibc: CVE-2022-29503
- Severity
- Low
- Source
- [NVD] · [CVE record]
- EPSS
- 1.31% · Oct 25, 2026
A memory corruption vulnerability exists in the libpthread linuxthreads functionality of uClibC 0.9.33.2 and uClibC-ng 1.0.40. Thread allocation can lead to memory corruption. An attacker can create threads to trigger this vulnerability.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | uclibc | sid | 1.0.54-1 | vulnerable |
| Debian | uclibc | forky | 1.0.54-1 | vulnerable |
| Debian | uclibc | trixie | 1.0.35-1 | vulnerable |
| Debian | uclibc | bookworm | 1.0.35-1 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | uclibc | source | sid | (unfixed) | unimportant | Not reported | Not reported |
| Debian | uclibc | source | forky | (unfixed) | unimportant | Not reported | Not reported |
| Debian | uclibc | source | trixie | (unfixed) | unimportant | Not reported | Not reported |
| Debian | uclibc | source | bookworm | (unfixed) | unimportant | Not reported | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [uclibc-source]Affected
Source package: [uclibc]
Details (2)
1.0.35-1· all · bookwormAffected
dsa · uclibc · debian · bookworm
1.0.35-1· all · bookwormAffected
dsa · uclibc · debian · bookworm
Observed: