CVE-2018-18313

Advisory lineage Upstream: 0 Downstream: 9
Modified
Published: 07 Dec 2018, 21:00
Last modified:05 Aug 2024, 11:08

Vulnerability Summary

Overall Risk (default)
high
70/100
CVSS Score
9.1 CRITICAL
v3.0 (nvd)
EPSS Score
4.61% LOW
5% probability +0.47%
KEV
Not listed
Ransomware
No reports
Public exploits
1 found
Dark Web
Not detected

Timeline

07 Dec 2018, 21:00
Published
Vulnerability first disclosed
05 Aug 2024, 11:08
Last Modified
Vulnerability information updated

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.

CVSS Metrics

  • v3.0•CRITICAL•Score: 9.1CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
  • v2.0•MEDIUM•Score: 6.4AV:N/AC:L/Au:N/C:P/I:N/A:P

EPSS Trends

Current EPSS score: 4.61%• Percentile: 89%

Techniques & Countermeasures

  • CWE-125•Out-of-bounds Read

    The product reads data past the end, or before the beginning, of the intended buffer.

Affected Systems

  • apple•mac_os_x

    < 10.14.4

  • canonical•ubuntu_linux

    12.04 | 14.04 | 16.04 | 18.04 | 18.10

  • debian•debian_linux

    9.0

  • netapp•e-series_santricity_os_controller

    ≥ 11.0, ≤ 11.40

  • netapp•snap_creator_framework

    na

  • netapp•snapcenter

    na

  • netapp•snapdrive

    na

  • perl•perl

    < 5.26.3

  • redhat•enterprise_linux

    6.0 | 7.0 | 7.4 | 7.5 | 7.6

References (17)