An 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.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2021-04-21T17:41:06

Updated: 2021-04-21T17:41:06

Reserved: 2020-08-13T00:00:00


Link: CVE-2020-23914

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-04-21T18:15:08.237

Modified: 2021-04-26T17:22:31.487


Link: CVE-2020-23914

JSON object: View

cve-icon Redhat Information

No data.

CWE