CVE-2026-64519
CVE CVE-2026-64519EUVD EUVD-2026-48863Published 2026-07-25T09:14:45.000Z
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix infinite loop in layout state revocation find_one_sb_stid() skips stids whose sc_status is non-zero, but the SC_TYPE_LAYOUT case in nfsd4_revoke_states() never sets sc_status before calling nfsd4_close_layout(). The retry loop therefore finds the same layout stid on every iteration, hanging the revoker indefinitely.
Source: EUVD (ENISA), in the words of the advisory.
Products the advisory names
These come from the advisory itself, not from any check we performed.
- Linux — Linux 1e33e1414bec54a4feafa9e67e2617031be0afe2 <d1fc00ec02e9deb3f8d2bd59caf938c554fbc576; patch: 0; patch: 7.0.11; 1e33e1414bec54a4feafa9e67e2617031be0afe2 <44e5e4eb3a07bf3e1d931dd9f96f3edcfa376605; 1e33e1414bec54a4feafa9e67e2617031be0afe2 <fe59ae27d7346245f5d8d97220f374e63efd28b5; patch: 6.18.34; 6.9; patch: 7.1; 1e33e1414bec54a4feafa9e67e2617031be0afe2 <4f8ef58c10bfe5f86a643c7c8331b37e69e3dae1; patch: 6.12.92
The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.
Carried in the product catalogue
An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.
- Linux — Linux
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