CVE-2015-3210
Published: 1 June 2015
Heap-based buffer overflow in PCRE 8.34 through 8.37 and PCRE2 10.10 allows remote attackers to execute arbitrary code via a crafted regular expression, as demonstrated by /^(?P=B)((?P=B)(?J:(?P<B>c)(?P<B>a(?P=B)))>WGXCREDITS)/, a different vulnerability than CVE-2015-8384.
Priority
CVSS 3 base score: 9.8
Status
Package | Release | Status |
---|---|---|
pcre3 Launchpad, Ubuntu, Debian |
precise |
Not vulnerable
(8.12-4)
|
trusty |
Not vulnerable
(1:8.31-2ubuntu2)
|
|
upstream |
Needed
|
|
utopic |
Ignored
(reached end-of-life)
|
|
vivid |
Released
(2:8.35-3.3ubuntu1.1)
|
|
wily |
Released
(2:8.35-7.1ubuntu1.3)
|
|
Patches: upstream: http://vcs.pcre.org/pcre?view=revision&revision=1558 |
Notes
Author | Note |
---|---|
seth-arnold | "A number of such bugs have recently been discovered by fuzzers", it might be a good idea to trawl the source repo for more such fixes. |
mdeslaur | Debian claims introduced in http://vcs.pcre.org/pcre?view=revision&revision=1361 was supposed to be fixed in wily (2:8.35-7ubuntu2) but got reverted in (2:8.35-7ubuntu5) by mistake CVE-2015-2325_CVE-2015-2326_CVE-2015-3210_CVE-2015-5073.patch in jessie |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-3210
- https://ubuntu.com/security/notices/USN-2694-1
- https://ubuntu.com/security/notices/USN-2943-1
- NVD
- Launchpad
- Debian