CVE•Published 2024-01-16•1 article on news•6 live references•NVD data
CVE-2024-0582
Vulnerability data via CVEDB (Shodan)
CVSS v3.1
7.8
HIGH
EPSS percentile
96
Exploit Prediction Scoring System · top 4% of all CVEs
Description
A memory leak flaw was found in the Linux kernel’s io_uring functionality in how a user registers a buffer ring with IORING_REGISTER_PBUF_RING, mmap() it, and then frees it. This flaw allows a local user to crash or potentially escalate their privileges on the system.
Timeline
Published 2024-01-16
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-2024-0582Hosts 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-2024-0582Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2024-0582Censys host search filtered to this CVE id.
grep.app
CVE-2024-0582Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2024-0582GitHub code search for direct mentions.
Google dork
"CVE-2024-0582" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (8)
CVE-2024-05828 repos
xairy/linux-kernel-exploitationunknown
A collection of links related to Linux kernel security and exploitation
0xor0ne/awesome-listunknown
Cybersecurity oriented awesome list
0xsyr0/OSCPPowerShell
OSCP Cheat Sheet
arttnba3/D3CTF2025_d3kshrmC
Attachment and official writeup for D^3CTF 2025's Pwn challenge - d3kshrm
geniuszly/CVE-2024-0582C
is a PoC exploit targeting a specific vulnerability in the Linux kernel (CVE-2024-0582)
kuzeyardabulut/CVE-2024-0582C
Data-only exploit for CVE-2024-0582
opendr-io/causalityJupyter Notebook
The difference between exploitation prediction and detection is akin to the difference between detecting a missile launch or a detonation. Every avoided exploitation cycle saves hu…
mowenroot/KernelC