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redhatRedHatRHSA-2021:1032
HistoryMar 30, 2021 - 7:25 a.m.

(RHSA-2021:1032) Moderate: perl security update

2021-03-3007:25:33
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89

0.003 Low

EPSS

Percentile

70.1%

Perl is a high-level programming language that is commonly used for system administration utilities and web programming.

Security Fix(es):

  • perl: heap-based buffer overflow in regular expression compiler leads to DoS (CVE-2020-10543)

  • perl: corruption of intermediate language state of compiled regular expression due to integer overflow leads to DoS (CVE-2020-10878)

  • perl: corruption of intermediate language state of compiled regular expression due to recursive S_study_chunk() calls leads to DoS (CVE-2020-12723)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.