CVE-2018-18314
N/A
Published: December 7, 2018 at 09:00 PM UTC
Updated: June 17, 2026 at 01:46 AM UTC
8 products affected across 5 vendorsDebian LinuxUbuntu LinuxEnterprise Linux
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Severity
N/A
Exploit prediction
EPSS 6%
Description
Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid write operations.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Ubuntu Linux· Canonicalrubygems
95%Debian Linux· Debiandrupal
95%11.0 ≤ v ≤ 11.40
95%
All versions
SnapCenter· NetAppdrupal
95%All versions
v < 5.26.3
Affected range stops below 5.26.3, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
- 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/
References (14)
VDB Entryx_refsource_BIDThird Party Advisory
Source: [email protected]
http://www.securityfocus.com/bid/106145VDB Entryx_refsource_SECTRACKThird Party Advisory
Source: [email protected]
http://www.securitytracker.com/id/1042181Vendor Advisoryx_refsource_REDHATThird Party Advisory
Source: [email protected]
https://access.redhat.com/errata/RHSA-2019:0001Vendor Advisoryx_refsource_REDHATThird Party Advisory
Source: [email protected]
https://access.redhat.com/errata/RHSA-2019:0010x_refsource_CONFIRMIssue TrackingPatchThird Party Advisory
Source: [email protected]
https://bugzilla.redhat.com/show_bug.cgi?id=1646751x_refsource_CONFIRMPatchThird Party Advisory
Source: [email protected]
https://github.com/Perl/perl5/commit/19a498a461d7c81ae3507c450953d1148efecf4fVendor Advisoryx_refsource_FEDORA
Source: [email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RWQGEB543QN7SSBRKYJM6PSOC3RLYGSM/x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://metacpan.org/changes/release/SHAY/perl-5.26.3Quick Info
StatusMODIFIED
CWE
CWE-119
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