vulnerability
Alma Linux: CVE-2025-8677: Important: bind9.18 security update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | Nov 10, 2025 | Nov 20, 2025 | Mar 31, 2026 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Nov 10, 2025
Added
Nov 20, 2025
Modified
Mar 31, 2026
Description
Querying for records within a specially crafted zone containing certain malformed DNSKEY records can lead to CPU exhaustion.
This issue affects BIND 9 versions 9.18.0 through 9.18.39, 9.20.0 through 9.20.13, 9.21.0 through 9.21.12, 9.18.11-S1 through 9.18.39-S1, and 9.20.9-S1 through 9.20.13-S1.
Solutions
alma-upgrade-bind9.18alma-upgrade-bind9.18-chrootalma-upgrade-bind9.18-develalma-upgrade-bind9.18-dnssec-utilsalma-upgrade-bind9.18-docalma-upgrade-bind9.18-libsalma-upgrade-bind9.18-utils
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.