CVE•Published 2024-12-24•Modified 2026-08-04•1 article on news•5 live references•NVD data
CVE-2024-53146Linux · Linux_kernel
Vulnerability data via NVD (ingested)
CVSS v3.1
9.1
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
EPSS percentile
14
Exploit Prediction Scoring System · top 86% of all CVEs
Weaknesses (CWE)
Description
In the Linux kernel, the following vulnerability has been resolved: NFSD: Prevent a potential integer overflow If the tag length is >= U32_MAX - 3 then the "length + 4" addition can result in an integer overflow. Address this by splitting the decoding into several steps so that decode_cb_compound4res() does not have to perform arithmetic on the unsafe length value.
Timeline
Published 2024-12-24
Modified 2026-08-04
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 tag522 hosts
vuln:CVE-2024-53146Hosts 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-2024-53146Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2024-53146Censys host search filtered to this CVE id.
grep.app
CVE-2024-53146Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2024-53146GitHub code search for direct mentions.
Google dork
"CVE-2024-53146" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2024-53146 on GitHub.