Vulnerability Database

313,825

Total vulnerabilities in the database

CVE-2018-5734

While handling a particular type of malformed packet BIND erroneously selects a SERVFAIL rcode instead of a FORMERR rcode. If the receiving view has the SERVFAIL cache feature enabled, this can trigger an assertion failure in badcache.c when the request doesn't contain all of the expected information. Affects BIND 9.10.5-S1 to 9.10.5-S4, 9.10.6-S1, 9.10.6-S2.

  • Published: Jan 16, 2019
  • Updated: Nov 9, 2025
  • CVE: CVE-2018-5734
  • Severity: Medium
  • Exploit:

CVSS v2:

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

CWEs:

Software From Fixed in
isc / bind 9.10.5-s1 9.10.5-s1.x
isc / bind 9.10.6-s1 9.10.6-s1.x
isc / bind 9.10.6-s2 9.10.6-s2.x
isc / bind 9.10.5-s4 9.10.5-s4.x