CVE•Published 2025-05-20•Modified 2026-07-30•1 article on news•5 live references•NVD data
CVE-2025-37926Linux · Linux_kernel
Vulnerability data via NVD (ingested)
CVSS v3.1
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
10
Exploit Prediction Scoring System · top 90% of all CVEs
Weaknesses (CWE)
Description
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in ksmbd_session_rpc_open A UAF issue can occur due to a race condition between ksmbd_session_rpc_open() and __session_rpc_close(). Add rpc_lock to the session to protect it.
Timeline
Published 2025-05-20
Modified 2026-07-30
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 tag0 hosts
vuln:CVE-2025-37926Hosts 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-2025-37926Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-37926Censys host search filtered to this CVE id.
grep.app
CVE-2025-37926Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-37926GitHub code search for direct mentions.
Google dork
"CVE-2025-37926" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.