high
7.5
CWE
617
Advisory Published
CVE Published
Updated

CVE-2016-8864

First published: Fri Oct 28 2016(Updated: )

A defect in BIND's handling of responses containing a DNAME answer can cause a resolver to exit after encountering an assertion failure in db.c or resolver.c During processing of a recursive response that contains a DNAME record in the answer section, BIND can stop execution after encountering an assertion error in resolver.c (error message: "INSIST((valoptions & 0x0002U) != 0) failed") or db.c (error message: "REQUIRE(targetp != ((void *)0) && *targetp == ((void *)0)) failed"). A server encountering either of these error conditions will stop, resulting in denial of service to clients. The risk to authoritative servers is minimal; recursive servers are chiefly at risk.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
debian/bind9
1:9.11.5.P4+dfsg-5.1+deb10u7
1:9.11.5.P4+dfsg-5.1+deb10u9
1:9.16.44-1~deb11u1
1:9.18.19-1~deb12u1
1:9.19.17-1
ISC BIND>=9.0.0<9.9.9
ISC BIND>=9.10.0<9.10.4
ISC BIND=9.9.9
ISC BIND=9.9.9-beta1
ISC BIND=9.9.9-beta2
ISC BIND=9.9.9-p1
ISC BIND=9.9.9-p2
ISC BIND=9.9.9-p3
ISC BIND=9.10.4
ISC BIND=9.10.4-beta1
ISC BIND=9.10.4-beta2
ISC BIND=9.10.4-beta3
ISC BIND=9.10.4-p1
ISC BIND=9.10.4-p2
ISC BIND=9.10.4-p3
ISC BIND=9.11.0
ISC BIND=9.11.0-alpha1
ISC BIND=9.11.0-alpha2
ISC BIND=9.11.0-alpha3
ISC BIND=9.11.0-beta1
ISC BIND=9.11.0-beta2
ISC BIND=9.11.0-beta3
netapp data ontap edge
netapp solidfire
netapp steelstore cloud integrated storage
redhat enterprise Linux desktop=5.0
redhat enterprise Linux desktop=6.0
redhat enterprise Linux desktop=7.0
redhat enterprise Linux eus=6.7
redhat enterprise Linux eus=7.2
redhat enterprise Linux eus=7.3
redhat enterprise Linux eus=7.4
redhat enterprise Linux eus=7.5
redhat enterprise Linux eus=7.6
redhat enterprise Linux eus=7.7
redhat enterprise Linux server=5.0
redhat enterprise Linux server=6.0
redhat enterprise Linux server=7.0
redhat enterprise Linux server aus=6.2
redhat enterprise Linux server aus=6.4
redhat enterprise Linux server aus=6.5
redhat enterprise Linux server aus=6.6
redhat enterprise Linux server aus=7.2
redhat enterprise Linux server aus=7.3
redhat enterprise Linux server aus=7.4
redhat enterprise Linux server aus=7.6
redhat enterprise Linux server aus=7.7
redhat enterprise Linux server tus=6.5
redhat enterprise Linux server tus=6.6
redhat enterprise Linux server tus=7.2
redhat enterprise Linux server tus=7.3
redhat enterprise Linux server tus=7.6
redhat enterprise Linux server tus=7.7
redhat enterprise Linux workstation=5.0
redhat enterprise Linux workstation=6.0
redhat enterprise Linux workstation=7.0
Debian Debian Linux=8.0

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