CVEvulnerability

CVE-2018-18311

9.8 CRITICAL Published 2018-12-07 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-12-07
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-190, CWE-787

Description

Perl before 5.26.3 and 5.28.x before 5.28.1 has a buffer overflow via a crafted regular expression that triggers invalid write operations.

Affected configurations

• perl perl (< 5.26.3) • perl perl (>= 5.28.0 < 5.28.1) • canonical ubuntu linux 12.04 • canonical ubuntu linux 14.04 • canonical ubuntu linux 16.04 • canonical ubuntu linux 18.04 • canonical ubuntu linux 18.10 • debian debian linux 8.0 • debian debian linux 9.0 • netapp e-series santricity os controller • netapp snap creator framework • netapp snapcenter • netapp snapdriver • redhat openshift container platform 3.11 • redhat enterprise linux 6.0 • redhat enterprise linux 7.0 • redhat enterprise linux 7.4 • redhat enterprise linux 7.5 • redhat enterprise linux 7.6 • redhat enterprise linux desktop 7.0 • redhat enterprise linux eus 7.6 • redhat enterprise linux server 7.0 • redhat enterprise linux server aus 7.6 • redhat enterprise linux server tus 7.6 • redhat enterprise linux workstation 7.0 • apple mac os x (< 10.14.4) • fedoraproject fedora 29 • mcafee web gateway (>= 7.7.2 < 7.7.2.21) • mcafee web gateway (>= 7.8.2 < 7.8.2.8) • mcafee web gateway (>= 8.0.0 < 8.1.1)

Related

Weakness · CWE (2)

  • CWE-190 Integer Overflow or Wraparound weakness
  • CWE-787 Out-of-bounds Write weakness

References