Description
An issue was discovered in Perl 5.22 through 5.26. Matching a crafted locale dependent regular expression can cause a heap-based buffer over-read and potentially information disclosure.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://access.redhat.com/errata/RHSA-2018:1192 ↗
- http://www.securitytracker.com/id/1040681 ↗
- https://usn.ubuntu.com/3625-1/ ↗
- https://www.debian.org/security/2018/dsa-4172 ↗
- https://security.gentoo.org/glsa/201909-01 ↗
- https://www.oracle.com/security-alerts/cpujul2020.html ↗
- https://rt.perl.org/Public/Bug/Display.html?id=132063 ↗