F5 Networks BIG-IP : BIND vulnerability (K59448931)
Medium Nessus Plugin ID 105442
SynopsisThe remote device is missing a vendor-supplied security patch.
Description** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem.
When the candidate has been publicized, the details for this candidate will be provided. (CVE-2017-3142)
An attacker who is able to send and receive messages to an authoritative DNS server and who has knowledge of a valid TSIG key name may be able to circumvent TSIG authentication of AXFR requests via a carefully constructed request packet. A server that relies solely on TSIG keys for protection with no other ACL protection could be manipulated into :
providing an AXFR of a zone to an unauthorized recipient.
accepting bogus NOTIFY packets.
SolutionUpgrade to one of the non-vulnerable versions listed in the F5 Solution K59448931.