CVE-2017-3145
Improper fetch cleanup sequencing in the resolver can cause named to crash
- State
- Published
- Severity
- 7.5 High
- Published
- Jan 16, 2019
- Updated
- Sep 17, 2024
- Reserved
- Dec 2, 2016
Description
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, 9.11.0 to 9.11.2, 9.9.3-S1 to 9.9.11-S1, 9.10.5-S1 to 9.10.6-S1, 9.12.0a1 to 9.12.0rc1.
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-2018:0102vendor-advisory
- RHSA-2018:0487vendor-advisory
- DSA-4089vendor-advisory
- RHSA-2018:0488vendor-advisory
- RHSA-2018:0101vendor-advisory
- 1040195vdb-entry
- https://kb.isc.org/docs/aa-01542
- 102716vdb-entry
- [debian-lts-announce] 20180121 [SECURITY] [DLA 1255-1] bind9 security updatemailing-list
- https://security.netapp.com/advisory/ntap-20180117-0003/
- https://supportportal.juniper.net/s/article/2018-07-Security-Bulletin-SRX-Series-Vulnerabilities-in-ISC-BIND-namedvendor-advisory
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