CVEvulnerability
CVE-2010-2952
4.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2010-09-13
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:N
- Weaknesses
- CWE-20
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.
Affected configurations
• apache traffic server (<= 2.0.0)
• apache traffic server 2.1.0
• apache traffic server 2.1.1
Related
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- http://secunia.com/advisories/41356 Vendor Advisory
- http://securitytracker.com/id?1024417 securitytracker.com
- http://trafficserver.apache.org/ trafficserver.apache.org
- http://www.nth-dimension.org.uk/pub/NDSA20100830.txt.asc www.nth-dimension.org.uk
- http://www.securityfocus.com/archive/1/513598/100/0/threaded www.securityfocus.com
- http://www.securityfocus.com/bid/43111 www.securityfocus.com
- https://exchange.xforce.ibmcloud.com/vulnerabilities/61721 exchange.xforce.ibmcloud.com
- https://issues.apache.org/jira/browse/TS-425 issues.apache.org
- http://secunia.com/advisories/41356 Vendor Advisory
- http://securitytracker.com/id?1024417 securitytracker.com
- http://trafficserver.apache.org/ trafficserver.apache.org
- http://www.nth-dimension.org.uk/pub/NDSA20100830.txt.asc www.nth-dimension.org.uk
- http://www.securityfocus.com/archive/1/513598/100/0/threaded www.securityfocus.com
- http://www.securityfocus.com/bid/43111 www.securityfocus.com
- https://exchange.xforce.ibmcloud.com/vulnerabilities/61721 exchange.xforce.ibmcloud.com
- https://issues.apache.org/jira/browse/TS-425 issues.apache.org