CVE-2017-3140

An error processing RPZ rules can cause named to loop endlessly after handling a query

State: Published
Severity: 3.7 Low
Published: Jan 16, 2019
Updated: Sep 17, 2024
Reserved: Dec 2, 2016

Description

If named is configured to use Response Policy Zones (RPZ) an error processing some rule types can lead to a condition where BIND will endlessly loop while handling a query. Affects BIND 9.9.10, 9.10.5, 9.11.0->9.11.1, 9.9.10-S1, 9.10.5-S1.

Scores

CVSS	Score	Vector	Source
3.0	3.7 Low	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L	isc

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
BIND 9ISC	9.9.10, 9.10.5, 9.11.0->9.11.1, 9.9.10-S1, 9.10.5-S1Affected

References

1038692vdb-entry
GLSA-201708-01vendor-advisory
99088vdb-entry
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03772en_us
https://security.netapp.com/advisory/ntap-20180926-0001/
https://kb.isc.org/docs/aa-01495

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