UBUNTU-CVE-2015-2328

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2015-2328
Downstream
USN-2943-1
Published: 01 Dec 2015, 00:00
Last modified:22 Apr 2026, 10:04

Vulnerability Summary

Overall Risk (default)
minimal
0/100
CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

01 Dec 2015, 00:00
Published
Vulnerability first disclosed
22 Apr 2026, 10:04
Last Modified
Vulnerability information updated

Description

PCRE before 8.36 mishandles the /((?(R)a|(?1)))+/ pattern and related patterns with certain recursion, which allows remote attackers to cause a denial of service (segmentation fault) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.

Affected Systems

  • ubuntu•pcre3

    < 1:8.31-2ubuntu2.2

References (4)