PT-2015-6097 · Pcre+3 · Pcre2+4

Wen Guanxing · Published 2015-06-01 · Updated 2023-12-20 · CVE-2015-3210

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions PCRE versions 8.34 through 8.37 PCRE2 version 10.10

Description A heap-based buffer overflow issue allows remote attackers to execute arbitrary code via a crafted regular expression.

Recommendations For PCRE versions 8.34 through 8.37, update to a version outside of this range to resolve the issue. For PCRE2 version 10.10, update to a version later than 10.10 to resolve the issue. As a temporary workaround, consider restricting the use of crafted regular expressions until a patch is available.

Exploit

Fix

RCE

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

ALT-PU-2015-2023

CVE-2015-3210

RHSA-2016:1132

RHSA-2016:2750

SUSE-SU-2016:2971-1

SUSE-SU-2016:3161-1

SUSE-SU-2017:2699-1

SUSE-SU-2017:2700-1

USN-2694-1

USN-2943-1

Affected Products

Alt Linux

Pcre

Pcre2

Suse

Ubuntu

References · 129

• 🔥 https://bugs.exim.org/show_bug.cgi?id=1636 · Exploit
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-3217 · Security Note
• https://ubuntu.com/security/CVE-2015-8389 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8383 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8393 · Security Note
• https://ubuntu.com/security/CVE-2015-8394 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-3210 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2326 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8388 · Security Note
• https://ubuntu.com/security/CVE-2015-8383 · Vendor Advisory
• https://ubuntu.com/security/CVE-2014-9769 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1283 · Security Note
• https://ubuntu.com/security/CVE-2015-8393 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2015-3210 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2015-3210 · Security Note