The ldm_parse_vmdb function in fs/partitions/ldm.c in the Linux kernel before 2.6.38-rc6-git6 does not validate the VBLK size value in the VMDB structure in an LDM partition table, which allows local users to cause a denial of service (divide-by-zero error and OOPS) via a crafted partition table.
Published 2011-03-01 23:00:03
Updated 2023-02-13 01:18:42
Source Red Hat, Inc.
View at NVD,   CVE.org
Vulnerability category: Denial of service

Threat overview for CVE-2011-1012

Top countries where our scanners detected CVE-2011-1012
Top open port discovered on systems with this issue 49152
IPs affected by CVE-2011-1012 1,472
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2011-1012!
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Exploit prediction scoring system (EPSS) score for CVE-2011-1012

0.04%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2011-1012

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
4.9
MEDIUM AV:L/AC:L/Au:N/C:N/I:N/A:C
3.9
6.9
NIST

CWE ids for CVE-2011-1012

References for CVE-2011-1012

Products affected by CVE-2011-1012

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