In the GNU C Library (aka glibc or libc6) through 2.29, check_dst_limits_calc_pos_1 in posix/regexec.c has Uncontrolled Recursion, as demonstrated by '(\227|)(\\1\\1|t1|\\\2537)+' in grep.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-02-26T02:00:00

Updated: 2024-08-05T12:12:28.627Z

Reserved: 2019-02-25T00:00:00

Link: CVE-2018-20796

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-02-26T02:29:00.450

Modified: 2023-11-07T02:56:20.983

Link: CVE-2018-20796

cve-icon Redhat

Severity : Moderate

Publid Date: 2019-01-20T00:00:00Z

Links: CVE-2018-20796 - Bugzilla