CVE-2020-23915

PoC —

CVSS 3.1

5.5 medium

EPSS

<1%p58

Published

Apr 21, 2021 (Apr 21, 2021)

Modified

Jun 17, 2026

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.

Vendors: cpp-peglib project
Products: cpp-peglib
Weakness: CWE-125
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.9%)

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