>> Astaro Security Gateway DNS Cache Poisoning Vulnerability
Title : Astaro Security Gateway DNS Cache Poisoning Vulnerability VUPEN ID : VUPEN/ADV-2008-2291 CVE ID : CVE-2008-1447 CWE ID : CWE-331
Rated as : Moderate Risk
Remotely Exploitable : Yes Locally Exploitable : Yes Release Date : 2008-08-05
Technical Description
A vulnerability has been identified in Astaro Security Gateway, which could be exploited by remote attackers to poison a vulnerable DNS cache. This issue is caused due to the DNS server not sufficiently randomising DNS transaction IDs and UDP source ports in the DNS queries that they produce, which may allow an attacker to more easily forge DNS answers that can poison DNS caches.
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