THREATOPS

THREAT OPS › Threat News › [NVD] CVE-2025-21795 (MEDIUM 5.5) — In the Linux kernel, the following vulnerability has been resolved: NFSD: fix hang in nfsd4_shutdown_callback If nfs4_client is in courtesy state then there is no point to send the callback. This causes nfsd4_shutdown_callback to hang since cl_cb_inflight is not 0. This hang la

[NVD] CVE-2025-21795 (MEDIUM 5.5) — In the Linux kernel, the following vulnerability has been resolved: NFSD: fix hang in nfsd4_shutdown_callback If nfs4_client is in courtesy state then there is no point to send the callback. This causes nfsd4_shutdown_callback to hang since cl_cb_inflight is not 0. This hang la

lownvdPublished 2025-02-27

CVE-2025-21795 CVSS: 5.5 MEDIUM Published: 2025-02-27T03:15:20.390

In the Linux kernel, the following vulnerability has been resolved:

NFSD: fix hang in nfsd4_shutdown_callback

If nfs4_client is in courtesy state then there is no point to send the callback. This causes nfsd4_shutdown_callback to hang since cl_cb_inflight is not 0. This hang lasts about 15 minutes until TCP notifies NFSD that th

Indicators of compromise

CVE-2025-21795cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2025-21795