vulnerability
Alma Linux: CVE-2020-12723: Moderate: perl security update (ALSA-2021-0557)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Jun 5, 2020 | May 4, 2022 | Aug 11, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Jun 5, 2020
Added
May 4, 2022
Modified
Aug 11, 2025
Description
regcomp.c in Perl before 5.30.3 allows a buffer overflow via a crafted regular expression because of recursive S_study_chunk calls.
Solutions
alma-upgrade-perlalma-upgrade-perl-Attribute-Handlersalma-upgrade-perl-Devel-Peekalma-upgrade-perl-Devel-SelfStubberalma-upgrade-perl-Errnoalma-upgrade-perl-ExtUtils-Embedalma-upgrade-perl-ExtUtils-Miniperlalma-upgrade-perl-IOalma-upgrade-perl-IO-Zlibalma-upgrade-perl-Locale-Maketext-Simplealma-upgrade-perl-Math-Complexalma-upgrade-perl-Memoizealma-upgrade-perl-Module-Loadedalma-upgrade-perl-Net-Pingalma-upgrade-perl-Pod-Htmlalma-upgrade-perl-SelfLoaderalma-upgrade-perl-Testalma-upgrade-perl-Time-Piecealma-upgrade-perl-develalma-upgrade-perl-interpreteralma-upgrade-perl-libnetcfgalma-upgrade-perl-libsalma-upgrade-perl-macrosalma-upgrade-perl-openalma-upgrade-perl-testsalma-upgrade-perl-utils
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