CVE•Published 2025-07-25•Modified 2026-10-15•1 article on news•6 live references•NVD data
CVE-2025-38430Linux · Linux_kernel
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
43
Exploit Prediction Scoring System · top 57% of all CVEs
Description
In the Linux kernel, the following vulnerability has been resolved: nfsd: nfsd4_spo_must_allow() must check this is a v4 compound request If the request being processed is not a v4 compound request, then examining the cstate can have undefined results. This patch adds a check that the rpc procedure being executed (rq_procinfo) is the NFSPROC4_COMPOUND procedure.
Timeline
Published 2025-07-25
Modified 2026-10-15
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag531 hosts
vuln:CVE-2025-38430Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Linux Kernel"Hosts Shodan identified as running Linux Kernel.
More intel sources (5)
Shodan report
vuln:CVE-2025-38430Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-38430Censys host search filtered to this CVE id.
grep.app
CVE-2025-38430Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-38430GitHub code search for direct mentions.
Google dork
"CVE-2025-38430" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2025-38430 on GitHub.