Combination of DNS64 and RPZ Can Lead to Crash
26Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 7.5epss 17%
probabilidade de exploração
17%top 3% das CVEs
exploração observada
nãonenhuma fonte reporta
Under some conditions when using both DNS64 and RPZ to rewrite query responses, query processing can resume in an inconsistent state leading to either an INSIST assertion failure or an attempt to read through a NULL pointer. Affects BIND 9.8.8, 9.9.3-S1 -> 9.9.9-S7, 9.9.3 -> 9.9.9-P5, 9.9.10b1, 9.10.0 -> 9.10.4-P5, 9.10.5b1, 9.11.0 -> 9.11.0-P2, 9.11.1b1.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Produtos afetados
ISC · BIND 9Referências
http://rhn.redhat.com/errata/RHSA-2017-0276.htmlhttps://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03747en_ushttps://kb.isc.org/docs/aa-01453https://security.gentoo.org/glsa/201708-01https://security.netapp.com/advisory/ntap-20180926-0005/https://www.debian.org/security/2017/dsa-3795http://www.securityfocus.com/bid/96150http://www.securitytracker.com/id/1037801