Threats Tagged 'cve-2026-89699'
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Threats Tagged 'cve-2026-89699'
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A vulnerability in the Linux kernel's NFS server (nfsd) component related to NFSv4 symlink creation has been resolved. The function nfsd4_decode_create() previously accepted an unbounded length for symlink targets, allowing a client to trigger large memory allocations. Although the virtual file system rejects oversized symlink targets, the allocation occurs before this check, potentially leading to resource exhaustion. The fix involves early rejection of invalid or oversized symlink target lengths to prevent excessive memory allocation. Join the discussion | GCVE Database | 09/11/2026, 21:31:37 UTC Added: 09/12/2026, 00:42:39 UTC |
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