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Fedora Releases Security Fixes for libnbd Across Multiple Versions

Fedora Releases Security Fixes for libnbd Across Multiple Versions

First seen 2 Dec 2025, 18:33 UTC • •

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ThreatCluster AI
ThreatCluster •March 12, 2026 at 13:27 UTC

Fedora has issued important security updates for the libnbd library affecting versions 41, 42, and 43. These updates address critical performance and security vulnerabilities in the Network Block Device protocol, which is used for accessing block devices over a network. Users of Fedora 41, 42, and 43 are advised to apply these updates to ensure system security.

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