Buffer overflow in Abcm2ps Project
CVE-2021-32435
Stack-based buffer overflow in the function get_key in parse.c of abcm2ps v8.14.11 allows remote attackers to cause a Denial of Service (DoS) via unspecified vectors.
Vulnerability class: Buffer Overflow
EPSS: 0.013 (67.4th 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
- Abcm2ps_project Abcm2ps — versions 8.14.11
- Debian Debian_linux — versions 9.0
- Fedoraproject Fedora — versions 34, 35, 36
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
- cve@mitre.org (mailing-list, x_refsource_MLIST, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-32435?
- CVE-2021-32435 is a medium-severity vulnerability in Abcm2ps Project, classified under Out-of-bounds Write. CVSS score: 5.5/10. Published 2022-03-10.
- How severe is CVE-2021-32435?
- Medium severity. CVSS v3 base score is 5.5 out of 10.