RLSA-2023:2771
- Source
- https://errata.rockylinux.org/RLSA-2023:2771
- Import Source
- https://storage.googleapis.com/resf-osv-data/RLSA-2023:2771.json
- JSON Data
- https://api.osv.dev/v1/vulns/RLSA-2023:2771
- Upstream
- Published
- 2026-08-04T06:03:32.020117Z
- Modified
- 2026-08-04T06:30:03.948487021Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- Moderate: unbound security and bug fix update
- Details
-
The unbound packages provide a validating, recursive, and caching DNS or DNSSEC resolver.
Security Fix(es):
- unbound: NRDelegation attack leads to uncontrolled resource consumption (Non-Responsive Delegation Attack) (CVE-2022-3204)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Rocky Linux 8.8 Release Notes linked from the References section.
- References
- Credits
-
-
- Rocky Enterprise Software Foundation
-
- Red Hat
-
Affected packages
Rocky Linux:8 / unbound
Package
- Name
- unbound
- Purl
- pkg:rpm/rocky-linux/unbound?distro=rocky-linux-8&epoch=0