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CVE-2019-6476
Published: Oct 17, 2019
Modified: Sep 16, 2024
PUBLISHED
CVSS v3.1
5.9
MEDIUM
Description
A defect in code added to support QNAME minimization can cause named to exit with an assertion failure if a forwarder returns a referral rather than resolving the query. This affects BIND versions 9.14.0 up to 9.14.6, and 9.15.0 up to 9.15.4.
| Vendor | Product | Versions |
|---|---|---|
ISC | BIND 9 | affected 9.14.0 up to 9.14.6affected 9.15.0 up to 9.15.4 |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
References
https://kb.isc.org/docs/cve-2019-6476
x_refsource_CONFIRM
https://security.netapp.com/advisory/ntap-20191024-0004/
x_refsource_CONFIRM
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