CVEvulnerability
CVE-2008-4392
6.4 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2009-02-19
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 6.4 MEDIUM — AV:N/AC:L/Au:N/C:N/I:P/A:P
- Weaknesses
- CWE-362
Description
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.
Affected configurations
• d.j.bernstein djbdns 1.05
Related
Weakness · CWE (1)
- CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization weakness
References
- http://secunia.com/advisories/33855 Vendor Advisory
- http://www.securityfocus.com/bid/33818 www.securityfocus.com
- http://www.your.org/dnscache/ Patch, Vendor Advisory
- http://www.your.org/dnscache/djbdns.pdf Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/48807 exchange.xforce.ibmcloud.com
- http://secunia.com/advisories/33855 Vendor Advisory
- http://www.securityfocus.com/bid/33818 www.securityfocus.com
- http://www.your.org/dnscache/ Patch, Vendor Advisory
- http://www.your.org/dnscache/djbdns.pdf Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/48807 exchange.xforce.ibmcloud.com