Vulnerabilities > CVE-2019-25036 - Reachable Assertion vulnerability in multiple products
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
Unbound before 1.9.5 allows an assertion failure and denial of service in synth_cname. NOTE: The vendor disputes that this is a vulnerability. Although the code may be vulnerable, a running Unbound installation cannot be remotely or locally exploited
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://lists.debian.org/debian-lts-announce/2021/05/msg00007.html
- https://lists.debian.org/debian-lts-announce/2021/05/msg00007.html
- https://ostif.org/our-audit-of-unbound-dns-by-x41-d-sec-full-results/
- https://ostif.org/our-audit-of-unbound-dns-by-x41-d-sec-full-results/
- https://security.netapp.com/advisory/ntap-20210507-0007/
- https://security.netapp.com/advisory/ntap-20210507-0007/