dnscache in Daniel J. Bernstein djbdns 1.05 does not prevent simultaneous identical outbound DNS queries, which makes it easier for remote attackers to spoof DNS responses, as demonstrated by a spoofed A record in the Additional section of a response to a Start of Authority (SOA) query.
References
Link | Resource |
---|---|
http://secunia.com/advisories/33855 | Vendor Advisory |
http://www.your.org/dnscache/djbdns.pdf | Vendor Advisory |
http://www.your.org/dnscache/ | Patch Vendor Advisory |
http://www.securityfocus.com/bid/33818 | |
https://exchange.xforce.ibmcloud.com/vulnerabilities/48807 |
Configurations
Information
Published : 2009-02-19 08:30
Updated : 2017-08-07 18:32
NVD link : CVE-2008-4392
Mitre link : CVE-2008-4392
JSON object : View
CWE
CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Products Affected
d.j.bernstein
- djbdns