CVE-2019-16866
- State
- Published
- Severity
- Not scored
- Published
- Oct 3, 2019
- Updated
- Oct 8, 2026
- Reserved
- Sep 25, 2019
Description
Unbound before 1.9.4 accesses uninitialized memory, which allows remote attackers to trigger a crash via a crafted NOTIFY query. The source IP address of the query must match an access-control rule.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://github.com/NLnetLabs/unbound/blob/release-1.9.4/doc/Changelog
- https://nlnetlabs.nl/downloads/unbound/CVE-2019-16866.txt
- USN-4149-1vendor-advisory
- DSA-4544vendor-advisory
- 20191016 [SECURITY] [DSA 4544-1] unbound security updatemailing-list
- FEDORA-2019-e99b716a92vendor-advisory
- FEDORA-2019-0418c12a36vendor-advisory
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