Vendor
ISC
134 known vulnerabilities.
Products
85 results · Clear filters · Feed
-
High 7.5CVE-2017-3145 EPSS 28%
Improper fetch cleanup sequencing in the resolver can cause named to crash
BIND was improperly sequencing cleanup operations on upstream recursion fetch contexts, leading in some cases to a use-after-free error that can trigger an assertion failure and crash in named. Affects BIND 9.0.0 to 9.8.x, 9.9.0 to 9.9.11, 9.10.0 to 9.10.6, 9…
-
High 7.5
An error in TSIG authentication can permit unauthorized dynamic updates
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 for the zone and service being targeted may be able to manipulate BIND into accepting an unauthorized dynamic update. Affects BI…
-
High 7.5
A response packet can cause a resolver to terminate when processing an answer containing a CNAME or DNAME
Mistaken assumptions about the ordering of records in the answer section of a response containing CNAME or DNAME resource records could lead to a situation in which named would exit with an assertion failure when processing a response in which records occurre…
-
High 7.5CVE-2017-3135 EPSS 17%
Combination of DNS64 and RPZ Can Lead to Crash
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.…
-
High 7.2CVE-2017-3141 Public exploit
Windows service and uninstall paths are not quoted when BIND is installed
The BIND installer on Windows uses an unquoted service path which can enable a local user to achieve privilege escalation if the host file system permissions allow this. Affects BIND 9.2.6-P2->9.2.9, 9.3.2-P1->9.3.6, 9.4.0->9.8.8, 9.9.0->9.9.10, 9.10.0->9.10.…