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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 58%
VendorProductVersion
cpp-peglib_projectcpp-peglib
𝑥
≤ 0.1.12
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
retroarch
bullseye
unimportant
bookworm
unimportant
sid
unimportant
trixie
unimportant
salmon
bullseye
1.4.0+ds1-1
fixed
bookworm
1.10.1+ds1-1
fixed
sid
1.10.2+ds1-1
fixed
trixie
1.10.2+ds1-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
retroarch
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
not-affected
focal
not-affected
bionic
not-affected
xenial
dne
trusty
dne
salmon
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
not-affected
focal
not-affected
bionic
not-affected
xenial
dne
trusty
dne
Common Weakness Enumeration
References
https://cwe.mitre.org/data/definitions/126.html
https://github.com/yhirose/cpp-peglib/commit/b3b29ce8f3acf3a32733d930105a17d7b0ba347e
https://github.com/yhirose/cpp-peglib/issues/122
https://cwe.mitre.org/data/definitions/126.html
https://github.com/yhirose/cpp-peglib/commit/b3b29ce8f3acf3a32733d930105a17d7b0ba347e
https://github.com/yhirose/cpp-peglib/issues/122