Red Hat Security AdvisoryRHSA-2021:0557
perl security update
Released 2021-02-16 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux AppStream (v. 8) perl-4:5.26.3-417.el8_3, perl-Attribute-Handlers-0.99-417.el8_3, perl-Devel-Peek-1.26-417.el8_3 +16
- Red Hat Enterprise Linux BaseOS (v. 8) perl-4:5.26.3-417.el8_3, perl-Errno-1.28-417.el8_3, perl-IO-1.38-417.el8_3 +5
Fixes 1 record
Priority MEDIUM 42
regcomp.c in Perl before 5.30.3 allows a buffer overflow via a crafted regular expression because of recursive S_study_chunk calls.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.05971 · Published 2020-06-05 · Partial fix CWE-120
