SonicALERT
Search

Sonicwall Signatures

 

Go to All Categories list.


  PHP php_parserr Function Heap Buffer Overflow

Category: DNS      

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
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-4049


Relevant Information