PublicDateAtUSN: 2015-06-18
Candidate: CVE-2015-4644
PublicDate: 2016-05-16 10:59:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4644
 http://www.openwall.com/lists/oss-security/2015/06/18/3
 https://ubuntu.com/security/notices/USN-2658-1
Description:
 The php_pgsql_meta_data function in pgsql.c in the PostgreSQL (aka pgsql)
 extension in PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before
 5.6.10 does not validate token extraction for table names, which might
 allow remote attackers to cause a denial of service (NULL pointer
 dereference and application crash) via a crafted name.  NOTE: this
 vulnerability exists because of an incomplete fix for CVE-2015-1352.
Ubuntu-Description:
Notes:
Bugs:
 https://bugs.php.net/bug.php?id=69667
Priority: low
Discovered-by:
Assigned-to: mdeslaur
CVSS:
 nvd: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H [7.5 HIGH]

Patches_php5:
 upstream: http://git.php.net/?p=php-src.git;a=commit;h=2cc4e69cc6d8dbc4b3568ad3dd583324a7c11d64 (5.4-5.6)
 upstream: http://git.php.net/?p=php-src.git;a=commit;h=3ee3066bd00b15b050c2f70ccf8d6a6373f51c09 (5.4-5.6)
upstream_php5: released (5.4.42,5.5.26,5.6.10)
precise_php5: released (5.3.10-1ubuntu3.19)
trusty_php5: released (5.5.9+dfsg-1ubuntu4.11)
trusty/esm_php5: released (5.5.9+dfsg-1ubuntu4.11)
utopic_php5: released (5.5.12+dfsg-2ubuntu4.6)
vivid_php5: released (5.6.4+dfsg-4ubuntu6.2)
devel_php5: released (5.6.9+dfsg-1ubuntu1)