VulnerabilityModified
CVE-2021-32436
An out-of-bounds read in the function write_title() in subs.c of abcm2ps v8.14.11 allows remote attackers to cause a Denial of Service (DoS) via unspecified vectors.
MEDIUM 6.5EPSS 1.67%
Does this matter?
Lower severity and a low EPSS score (1.67%). Track it; it rarely justifies an emergency change on its own.
Description
An out-of-bounds read in the function write_title() in subs.c of abcm2ps v8.14.11 allows remote attackers to cause a Denial of Service (DoS) via unspecified vectors.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 1.67% probability · 75th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- abcm2ps project/abcm2ps · fedoraproject/fedora · debian/debian linux
- Source
- cve@mitre.org
References
- https://github.com/leesavide/abcm2ps/commit/2f56e1179cab6affeb8afa9d6c324008fe40d8e3Patch, Third Party Advisory
- https://github.com/leesavide/abcm2ps/issues/85Exploit, Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/04/msg00015.htmlThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6333SXWMES3K22DBAOAW34G6EU6WIJEY/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EVGJH4HMXI3TWMHQJQCG3M7KSXJWJM7R/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YTF4FXCW22FFB5HNQO3GK3F4FFBLTZKE/
- https://github.com/leesavide/abcm2ps/commit/2f56e1179cab6affeb8afa9d6c324008fe40d8e3Patch, Third Party Advisory
- https://github.com/leesavide/abcm2ps/issues/85Exploit, Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/04/msg00015.htmlThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6333SXWMES3K22DBAOAW34G6EU6WIJEY/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EVGJH4HMXI3TWMHQJQCG3M7KSXJWJM7R/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YTF4FXCW22FFB5HNQO3GK3F4FFBLTZKE/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.