CVE catalog

CVE-2020-23915

retroarch: 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.

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	salmon	sid	`1.10.3+ds1-3`	not affected
Debian	salmon	forky	`1.10.3+ds1-3`	not affected
Debian	salmon	trixie	`1.10.2+ds1-1`	not affected
Debian	salmon	bookworm	`1.10.1+ds1-1`	not affected
Debian	retroarch	sid	`1.22.2+dfsg-3`	vulnerable
Debian	retroarch	forky	`1.22.2+dfsg-3`	vulnerable
Debian	retroarch	trixie	`1.20.0+dfsg-2`	vulnerable
Debian	retroarch	bookworm	`1.14.0+dfsg-1`	vulnerable

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	salmon	source	sid	`Not affected`	unimportant	Not reported	Not reported
Debian	salmon	source	forky	`Not affected`	unimportant	Not reported	Not reported
Debian	salmon	source	trixie	`Not affected`	unimportant	Not reported	Not reported
Debian	salmon	source	bookworm	`Not affected`	unimportant	Not reported	Not reported
Debian	retroarch	source	sid	`(unfixed)`	unimportant	Not reported	Not reported
Debian	retroarch	source	forky	`(unfixed)`	unimportant	Not reported	Not reported
Debian	retroarch	source	trixie	`(unfixed)`	unimportant	Not reported	Not reported
Debian	retroarch	source	bookworm	`(unfixed)`	unimportant	Not reported	Not reported

Matching against OpenFactory catalog package versions is in progress.

Observed: Oct 23, 2026, 5:49:08 PM UTC