Out-of-Bounds Affecting perl-doc package, versions <5.26.1-7.6.1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-SLES150-PERLDOC-2758007
- published14 Apr 2022
- disclosed19 Dec 2018
Introduced: 19 Dec 2018
CVE-2018-18314 (opens in a new tab)How to fix?
Upgrade SLES:15.0 perl-doc to version 5.26.1-7.6.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream perl-doc package and not the perl-doc package as distributed by SLES.
See How to fix? for SLES:15.0 relevant fixed versions and status.
Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid write operations.
References
- https://www.suse.com/security/cve/CVE-2018-18314.html
- https://bugzilla.suse.com/1114686
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RWQGEB543QN7SSBRKYJM6PSOC3RLYGSM/
- http://www.securityfocus.com/bid/106145
- http://www.securitytracker.com/id/1042181
- https://access.redhat.com/errata/RHSA-2019:0001
- https://access.redhat.com/errata/RHSA-2019:0010
- https://bugzilla.redhat.com/show_bug.cgi?id=1646751
- https://github.com/Perl/perl5/commit/19a498a461d7c81ae3507c450953d1148efecf4f
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RWQGEB543QN7SSBRKYJM6PSOC3RLYGSM/
- https://metacpan.org/changes/release/SHAY/perl-5.26.3
- https://rt.perl.org/Ticket/Display.html?id=131649
- https://security.gentoo.org/glsa/201909-01
- https://security.netapp.com/advisory/ntap-20190221-0003/
- https://usn.ubuntu.com/3834-1/
- https://www.debian.org/security/2018/dsa-4347
- https://www.oracle.com/security-alerts/cpujul2020.html