CVE-2014-4049

Priority
Medium
Description
Heap-based buffer overflow in the php_parserr function in
ext/standard/dns.c in PHP 5.6.0beta4 and earlier allows remote servers to
cause a denial of service (crash) and possibly execute arbitrary code via a
crafted DNS TXT record, related to the dns_get_record function.
References
Bugs
Assigned-to
mdeslaur
Package
Source: php5 (LP Ubuntu Debian)
Upstream:released (5.6.0~beta4+dfsg-3)
Ubuntu 14.04 LTS (Trusty Tahr):released (5.5.9+dfsg-1ubuntu4.1)
Patches:
Upstream:https://github.com/php/php-src/commit/b34d7849ed90ced9345f8ea1c59bc8d101c18468
More Information

Updated: 2017-08-11 23:52:14 UTC (commit 13081)