High7.4Red Hat & Ubuntu Linux
Impersonation of servers or clients via reverse DNS spoofing
CVE-2026-24281 Published Mar 7, 2026
CVE-2026-24281
Affected products & platforms
Red Hat & Ubuntu LinuxUnclassified
Summary
Impersonation of servers or clients via reverse DNS spoofing. Red Hat rates this important (CVSS 7.4). Weakness: CWE-295. Affected package(s): zookeeper, rhoai/odh-modelmesh-rhel9:1776756834. Resolved in Red Hat advisory RHSA-2026:14276 — update the affected packages (`sudo dnf update`).
Affected versions
- zookeeper
- rhoai/odh-modelmesh-rhel9:1776756834
Official advisory · high-confidence parse· fetched 4 hours ago·verify at source
Fixed versions
- RHSA-2026:14276
Official advisory · high-confidence parse· fetched 4 hours ago·verify at source
Mitigation checklist
Recommended fix / mitigation
- Update the affected package(s) to the fixed version shipped in RHSA-2026:14276 (`sudo dnf update` / `yum update`).
Official advisory · high-confidence parse· fetched 4 hours ago·verify at source
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