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CVE-2017-12837

Description

Heap-based buffer overflow in the S_regatom function in regcomp.c in Perl 5 before 5.24.3-RC1 and 5.26.x before 5.26.1-RC1 allows remote attackers to cause a denial of service (out-of-bounds write) via a regular expression with a '\N{}' escape and the case-insensitive modifier.


Affected Package


OS OS Version Package Name Package Version
Alpine edge-main perl 5.26.1-r0
Alpine 3.10-main perl 5.26.1-r0
Alpine 3.11-main perl 5.26.1-r0
Alpine 3.12-main perl 5.26.1-r0
Alpine 3.13-main perl 5.26.1-r0
Alpine 3.14-main perl 5.26.1-r0
Alpine 3.15-main perl 5.26.1-r0
Alpine 3.16-main perl 5.26.1-r0
Alpine 3.17-main perl 5.26.1-r0
Alpine 3.18-main perl 5.26.1-r0
Alpine 3.3-main perl 5.22.3-r0
Alpine 3.4-main perl 5.22.3-r0
Alpine 3.5-main perl 5.24.3-r0
Alpine 3.6-main perl 5.24.3-r0
Alpine 3.7-main perl 5.26.1-r0
Alpine 3.8-main perl 5.26.1-r0
Alpine 3.9-main perl 5.26.1-r0

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