CVE-2026-64519 - NFSD: Fix infinite loop in layout state revocation

CVE-2026-64519 - NFSD: Fix infinite loop in layout state revocation

https://cvefeed.io/rssfeed/latest.atom / Sat, 07/25/2026 - 13:07
CVE ID :CVE-2026-64519
Published : July 25, 2026, 10:17 a.m. | 33 minutes ago
Description :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.
Severity: 0.0 | NA
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