CVE-2002-2212
First published: Tue Dec 31 2002(Updated: )
The DNS resolver in unspecified versions of Fujitsu UXP/V, when resolving recursive DNS queries for arbitrary hosts, allows remote attackers to conduct DNS cache poisoning via a birthday attack that uses a large number of open queries for the same resource record (RR) combined with spoofed responses, which increases the possibility of successfully spoofing a response in a way that is more efficient than brute force methods.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ISC BIND 9 | =8.2.2-p7 | |
| ISC BIND 9 | =8.2 | |
| ISC BIND 9 | =4.9.5-p1 | |
| ISC BIND 9 | =4.9.4 | |
| ISC BIND 9 | =8.2.1 | |
| ISC BIND 9 | =8.2.2-p1 | |
| ISC BIND 9 | =8.2.5 | |
| ISC BIND 9 | =8.3.1 | |
| ISC BIND 9 | =8.3.2 | |
| ISC BIND 9 | =8.2.2-p4 | |
| ISC BIND 9 | =4.9.8 | |
| ISC BIND 9 | =8.2.2-p2 | |
| ISC BIND 9 | =8.3.4 | |
| ISC BIND 9 | =4.9.6 | |
| ISC BIND 9 | =8.2.7 | |
| ISC BIND 9 | =8.2.2 | |
| ISC BIND 9 | =8.2.4 | |
| ISC BIND 9 | =8.2.2-p6 | |
| ISC BIND 9 | =4.9.10 | |
| ISC BIND 9 | =4.9 | |
| ISC BIND 9 | =8.2.6 | |
| ISC BIND 9 | =4.9.3 | |
| ISC BIND 9 | =4.9.7 | |
| ISC BIND 9 | =8.2.2-p5 | |
| ISC BIND 9 | =8.3.0 | |
| ISC BIND 9 | =8.2.2-p3 | |
| ISC BIND 9 | =8.3.3 | |
| ISC BIND 9 | =4.9.9 | |
| ISC BIND 9 | =4.9.5 | |
| ISC BIND 9 | =4.9.2 | |
| ISC BIND 9 | =8.2.3 | |
| Fujitsu Uxp V |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2002-2212?
CVE-2002-2212 is classified as a high severity vulnerability due to its potential to enable DNS cache poisoning.
How do I fix CVE-2002-2212?
To fix CVE-2002-2212, upgrade to the latest version of BIND or apply available patches to mitigate the risk.
What versions of BIND are affected by CVE-2002-2212?
CVE-2002-2212 affects multiple versions of BIND including 4.9, 8.2.x, and various 8.3.x releases.
Can CVE-2002-2212 be exploited remotely?
Yes, CVE-2002-2212 can be exploited remotely through crafted DNS queries and responses.
What does DNS cache poisoning mean in the context of CVE-2002-2212?
DNS cache poisoning refers to the ability of an attacker to insert false DNS records into the cache, redirecting users to malicious sites.
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