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.

Remediation

References

CVE-2010-2952

Related Vulnerabilities

WordPress Plugin AP Companion includes Backdoor [Only if downloaded via the vendor website] (1.0.6)

Squid Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2020-8450)

Apache HTTP Server NULL Pointer Dereference Vulnerability (CVE-2014-3581)

MODX Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2017-11744)

Moodle Insufficient Verification of Data Authenticity Vulnerability (CVE-2023-5548)

Severity

Medium

Classification

CVE-2010-2952 CWE-20

Tags

Missing Update Known Vulnerabilities