CVE-2020-23914

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Summary

CVECVE-2020-23914
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-04-21 18:15:00 UTC
Updated2021-04-26 17:22:00 UTC
DescriptionAn issue was discovered in cpp-peglib through v0.1.12. A NULL pointer dereference exists in the peg::AstOptimizer::optimize() located in peglib.h. It allows an attacker to cause Denial of Service.

Risk And Classification

Problem Types: CWE-476

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Cpp-peglib Project Cpp-peglib All All All All

References

ReferenceSourceLinkTags
A Segmentation fault in peglib.h:3650 · Issue #121 · yhirose/cpp-peglib · GitHub MISC github.com
Fix #121 · yhirose/cpp-peglib@0061f39 · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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