CVE-2010-2952

medium Apache
CVSS v3 Base Score
4.3
AV:N/AC:M/Au:N/C:N/I:P/A:N
EPSS Score
1.2%
Exploitation probability in 30 days
Top 21% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
M
Confidentiality
None
Integrity
P
Availability
None
Published: September 13, 2010 (5722 days ago)
Last Modified: April 29, 2026
Vendor: Apache
Source: NVD

Description

Apache Traffic Server before 2.0.1, and 2.1.x before 2.1.2-unstable, does not properly choose DNS source ports and transaction IDs, and does not properly use DNS query fields to validate responses, which makes it easier for man-in-the-middle attackers to poison the internal DNS cache via a crafted response.

CWE

CWE-20

Affected Products

apache traffic server

References

🔗 secunia.com 🔗 securitytracker.com 🔗 trafficserver.apache.org 🔗 www.nth-dimension.org.uk 🔗 www.securityfocus.com