libpcre in PCRE before 8.43 allows a subject buffer over-read in JIT when UTF is disabled, and \X or \R has more than one fixed quantifier, a related issue to CVE-2019-20454.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-06-15T16:50:48

Updated: 2024-08-05T02:53:09.397Z

Reserved: 2020-06-15T00:00:00

Link: CVE-2019-20838

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-06-15T17:15:09.683

Modified: 2024-11-21T04:39:29.857

Link: CVE-2019-20838

cve-icon Redhat

Severity : Low

Publid Date: 2020-06-15T00:00:00Z

Links: CVE-2019-20838 - Bugzilla