CVE-2020-12723

Description (CNA)

regcomp.c in Perl before 5.30.3 allows a buffer overflow via a crafted regular expression because of recursive S_study_chunk calls.

Affected (CNA)

CWE

No CWE identifiers supplied.

References

• https://security.gentoo.org/glsa/202006-03
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IN3TTBO5KSGWE5IRIKDJ5JSQRH7ANNXE/
• http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00044.html
• https://www.oracle.com/security-alerts/cpuoct2020.html
• https://github.com/Perl/perl5/compare/v5.30.2...v5.30.3
• https://github.com/Perl/perl5/blob/blead/pod/perl5303delta.pod
• https://security.netapp.com/advisory/ntap-20200611-0001/
• https://github.com/Perl/perl5/issues/16947
• https://github.com/Perl/perl5/issues/17743
• https://github.com/perl/perl5/commit/66bbb51b93253a3f87d11c2695cfb7bdb782184a
• https://www.oracle.com/security-alerts/cpujan2021.html
• https://www.oracle.com/security-alerts/cpuApr2021.html
• https://www.oracle.com//security-alerts/cpujul2021.html
• https://www.oracle.com/security-alerts/cpuoct2021.html
• https://www.oracle.com/security-alerts/cpujan2022.html
• https://www.oracle.com/security-alerts/cpuapr2022.html

ADP enrichment