CVE-2008-4392

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.

CVSS v2.0 6.4 MEDIUM

6.4^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:P/A:P

Exploitability : 10.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://secunia.com/advisories/33855	Vendor Advisory
http://www.securityfocus.com/bid/33818
http://www.your.org/dnscache/	Patch Vendor Advisory
http://www.your.org/dnscache/djbdns.pdf	Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/48807

Configurations

Configuration 1 (hide)

cpe:2.3:a:d.j.bernstein:djbdns:1.05:*:*:*:*:*:*:*

History

No history.

Information

Published : 2009-02-19 16:30

Updated : 2024-02-04 17:33

NVD link : CVE-2008-4392

Mitre link : CVE-2008-4392

CVE.ORG link : CVE-2008-4392

JSON object : View

Products Affected

d.j.bernstein

djbdns

CWE

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

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