High [CVE-2026-94482] Denial of Service via crafted requests targeting Server Actions
This high-severity Red Hat Linux advisory covers CVE-2026-94482; related products: Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8.
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Summary
Denial of Service via crafted requests targeting Server Actions. Red Hat rates this important (CVSS 7.5).
Weakness: CWE-770.
Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 7; Red Hat Enterprise Linux 8; Red Hat Enterprise Linux 9; and 5 more.
Affected products named by the advisory: Red Hat Enterprise Linux AI (RHEL AI) 3; Red Hat Trusted Artifact Signer; streams for Apache Kafka 3; Red Hat package: firefox; and 1 more.
Affected versions
No affected-version range was extracted from the source record. The vendor advisory is authoritative. Check it before change work.
Official advisory · high-confidence parse· fetched 9 days ago·verify at source
- 15.5.28
- 16.4.1
Official advisory · high-confidence parse· fetched 9 days ago·verify at source
Mitigation
Upgrade to a fixed release: 15.5.28, 16.4.1. That is the remediation for this advisory.
The vendor advisory may list interim mitigations or workarounds not captured here. Review it before change work.
Official advisory · high-confidence parse· fetched 9 days ago·verify at source
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