VulnerabilityModified
CVE-2020-23915
An issue was discovered in cpp-peglib through v0.1.12. peg::resolve_escape_sequence() in peglib.h has a heap-based buffer over-read.
MEDIUM 5.5EPSS 0.89%
Does this matter?
Lower severity and a low EPSS score (0.89%). Track it; it rarely justifies an emergency change on its own.
Description
An issue was discovered in cpp-peglib through v0.1.12. peg::resolve_escape_sequence() in peglib.h has a heap-based buffer over-read.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 0.89% probability · 57th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- cpp-peglib project/cpp-peglib
- Source
- cve@mitre.org
References
- https://cwe.mitre.org/data/definitions/126.htmlTechnical Description
- https://github.com/yhirose/cpp-peglib/commit/b3b29ce8f3acf3a32733d930105a17d7b0ba347ePatch, Third Party Advisory
- https://github.com/yhirose/cpp-peglib/issues/122Exploit, Issue Tracking, Third Party Advisory
- https://cwe.mitre.org/data/definitions/126.htmlTechnical Description
- https://github.com/yhirose/cpp-peglib/commit/b3b29ce8f3acf3a32733d930105a17d7b0ba347ePatch, Third Party Advisory
- https://github.com/yhirose/cpp-peglib/issues/122Exploit, Issue Tracking, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.