Description
Perl before 5.26.3 has a buffer over-read via a crafted regular expression that triggers disclosure of sensitive information from process memory.
Metrics
CVSS 3.0 9.1/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://seclists.org/fulldisclosure/2019/Mar/49Third Party Advisory
- http://www.securitytracker.com/id/1042181Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2019:0001Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:0010Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1646738Issue Tracking, Patch, Third Party Advisory
- https://github.com/Perl/perl5/commit/43b2f4ef399e2fd7240b4eeb0658686ad95f8e62Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RWQGEB543QN7SSBRKYJM6PSOC3RLYGSM/
- https://metacpan.org/changes/release/SHAY/perl-5.26.3Third Party Advisory
- https://rt.perl.org/Ticket/Display.html?id=133192Exploit, Third Party Advisory
- https://seclists.org/bugtraq/2019/Mar/42Mailing List, Third Party Advisory
- https://security.gentoo.org/glsa/201909-01
- https://security.netapp.com/advisory/ntap-20190221-0003/Third Party Advisory
- https://support.apple.com/kb/HT209600Third Party Advisory
- https://usn.ubuntu.com/3834-1/Third Party Advisory
- https://usn.ubuntu.com/3834-2/Third Party Advisory
- https://www.debian.org/security/2018/dsa-4347Third Party Advisory
- https://www.oracle.com/security-alerts/cpujul2020.html
- http://seclists.org/fulldisclosure/2019/Mar/49Third Party Advisory
- http://www.securitytracker.com/id/1042181Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2019:0001Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:0010Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1646738Issue Tracking, Patch, Third Party Advisory
- https://github.com/Perl/perl5/commit/43b2f4ef399e2fd7240b4eeb0658686ad95f8e62Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RWQGEB543QN7SSBRKYJM6PSOC3RLYGSM/
- https://metacpan.org/changes/release/SHAY/perl-5.26.3Third Party Advisory
- https://rt.perl.org/Ticket/Display.html?id=133192Exploit, Third Party Advisory
- https://seclists.org/bugtraq/2019/Mar/42Mailing List, Third Party Advisory
- https://security.gentoo.org/glsa/201909-01
- https://security.netapp.com/advisory/ntap-20190221-0003/Third Party Advisory
- https://support.apple.com/kb/HT209600Third Party Advisory
- https://usn.ubuntu.com/3834-1/Third Party Advisory
- https://usn.ubuntu.com/3834-2/Third Party Advisory
- https://www.debian.org/security/2018/dsa-4347Third Party Advisory
- https://www.oracle.com/security-alerts/cpujul2020.html
Timeline
- Published
- Dec 7, 2018
- Last modified
- Jun 17, 2026
- NVD status
- Modified