Vulnerability in Yasm Project
CVE-2023-29581
yasm 1.3.0.55.g101bc has a segmentation violation in the function delete_Token at modules/preprocs/nasm/nasm-pp.c. NOTE: although a libyasm application could become unavailable if this were exploited, the vendor's position is that there is no security relevance because there is either supposed to be input validation before data reaches libyasm, or a sandbox in which the application runs.
EPSS: 0.003 (26.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
Affected products
- Yasm_project Yasm — versions 1.3.0.55.g101bc
- N/a — versions n/a
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, Third Party Advisory, Issue Tracking)
- cve@mitre.org (Exploit, Third Party Advisory)
- cve@mitre.org
- cve@mitre.org
Frequently asked questions
- What is CVE-2023-29581?
- CVE-2023-29581 is a medium-severity vulnerability in Yasm Project. CVSS score: 5.5/10. Published 2023-04-12.
- How severe is CVE-2023-29581?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2023-29581 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.