Reachable Assertion Affecting bind package, versions <9.14.7-r0
Threat Intelligence
EPSS
0.26% (66th
percentile)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-ALPINE311-BIND-544322
- published 13 Nov 2019
- disclosed 17 Oct 2019
Introduced: 17 Oct 2019
CVE-2019-6476 Open this link in a new tabHow to fix?
Upgrade Alpine:3.11 bind to version 9.14.7-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream bind package and not the bind package as distributed by Alpine.
See How to fix? for Alpine:3.11 relevant fixed versions and status.
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.
References
- https://kb.isc.org/docs/cve-2019-6476
- https://support.f5.com/csp/article/K42238532?utm_source=f5support&utm_medium=RSS
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6476
- https://security.netapp.com/advisory/ntap-20191024-0004/
- https://support.f5.com/csp/article/K42238532?utm_source=f5support&%3Butm_medium=RSS
CVSS Scores
version 3.1