Out-of-bounds Read Affecting pcre3 package, versions <2:8.39-2.1
Snyk CVSS
Attack Complexity
Low
Availability
High
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-DEBIAN10-PCRE3-345564
- published 16 Feb 2017
- disclosed 16 Feb 2017
Introduced: 16 Feb 2017
CVE-2017-6004 Open this link in a new tabHow to fix?
Upgrade Debian:10
pcre3
to version 2:8.39-2.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream pcre3
package and not the pcre3
package as distributed by Debian:10
.
See How to fix?
for Debian:10
relevant fixed versions and status.
The compile_bracket_matchingpath function in pcre_jit_compile.c in PCRE through 8.x before revision 1680 (e.g., the PHP 7.1.1 bundled version) allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted regular expression.