Vulnerability Details : CVE-2002-1221

BIND 8.x through 8.3.3 allows remote attackers to cause a denial of service (crash) via SIG RR elements with invalid expiry times, which are removed from the internal BIND database and later cause a null dereference.
Published 2002-11-29 05:00:00
Updated 2018-05-03 01:29:17
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Denial of service

Products affected by CVE-2002-1221

Threat overview for CVE-2002-1221

Top countries where our scanners detected CVE-2002-1221
Top open port discovered on systems with this issue 53
IPs affected by CVE-2002-1221 112
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2002-1221!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2002-1221

EPSS FAQ
6.16%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 94 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2002-1221

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
5.0
 MEDIUM AV:N/AC:L/Au:N/C:N/I:N/A:P
10.0
2.9
 NIST

References for CVE-2002-1221

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