CVE-2008-4392

high

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.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/48807

http://www.your.org/dnscache/djbdns.pdf

http://www.your.org/dnscache/

http://www.securityfocus.com/bid/33818

http://secunia.com/advisories/33855

Details

Source: Mitre, NVD

Published: 2009-02-19

Updated: 2017-08-08

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Severity: High