Vulnerability Details : CVE-2012-4467

The (1) do_siocgstamp and (2) do_siocgstampns functions in net/socket.c in the Linux kernel before 3.5.4 use an incorrect argument order, which allows local users to obtain sensitive information from kernel memory or cause a denial of service (system crash) via a crafted ioctl call.
Published 2012-10-10 21:55:01
Updated 2023-02-13 04:34:36
Source Red Hat, Inc.
View at NVD,   CVE.org
Vulnerability category: Denial of service

Threat overview for CVE-2012-4467

Top countries where our scanners detected CVE-2012-4467
Top open port discovered on systems with this issue 49152
IPs affected by CVE-2012-4467 156,974
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2012-4467!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2012-4467

Probability of exploitation activity in the next 30 days: 0.04%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 6 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2012-4467

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
6.6
 MEDIUM AV:L/AC:L/Au:N/C:C/I:N/A:C
3.9
9.2
 NIST

CWE ids for CVE-2012-4467

  • Assigned by: nvd@nist.gov (Primary)

References for CVE-2012-4467

Products affected by CVE-2012-4467

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