CVE-2017-3137
A response packet can cause a resolver to terminate when processing an answer containing a CNAME or DNAME
- State
- Published
- Severity
- 7.5 High
- Published
- Jan 16, 2019
- Updated
- Sep 17, 2024
- Reserved
- Dec 2, 2016
Description
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 occurred in an unusual order. Affects BIND 9.9.9-P6, 9.9.10b1->9.9.10rc1, 9.10.4-P6, 9.10.5b1->9.10.5rc1, 9.11.0-P3, 9.11.1b1->9.11.1rc1, and 9.9.9-S8.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 7.5 High | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | isc |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
BIND 9ISC |
|
References
- RHSA-2017:1095vendor-advisory
- GLSA-201708-01vendor-advisory
- 1038258vdb-entry
- https://security.netapp.com/advisory/ntap-20180802-0002/
- 1040195vdb-entry
- RHSA-2017:1582vendor-advisory
- DSA-3854vendor-advisory
- RHSA-2017:1583vendor-advisory
- 97651vdb-entry
- RHSA-2017:1105vendor-advisory
- https://kb.isc.org/docs/aa-01466
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