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redhatcveRedhat.comRH:CVE-2020-10543
HistoryJun 06, 2020 - 2:25 a.m.

CVE-2020-10543

2020-06-0602:25:39
redhat.com
access.redhat.com
25

EPSS

0.003

Percentile

70.0%

Perl before 5.30.3 on 32-bit platforms allows a heap-based buffer overflow because nested regular expression quantifiers have an integer overflow.

Mitigation

To mitigate this flaw, developers should not allow untrusted regular expressions to be compiled by the Perl regular expression compiler.