Vulnerability Database

289,599

Total vulnerabilities in the database

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: Nov 29, 2002
  • Updated: Apr 13, 2023
  • CVE: CVE-2002-1221
  • Severity: Medium
  • Exploit:

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:N/I:N/A:P

No CWE or OWASP classifications available.