Vulnerability Details : CVE-2011-1494

Integer overflow in the _ctl_do_mpt_command function in drivers/scsi/mpt2sas/mpt2sas_ctl.c in the Linux kernel 2.6.38 and earlier might allow local users to gain privileges or cause a denial of service (memory corruption) via an ioctl call specifying a crafted value that triggers a heap-based buffer overflow.
Vulnerability category: OverflowMemory CorruptionDenial of service
Published 2011-05-03 19:55:08
Updated 2023-02-13 00:17:07
Source Red Hat, Inc.
View at NVD,

Threat overview for CVE-2011-1494

Top countries where our scanners detected CVE-2011-1494
Top open port discovered on systems with this issue 52869
IPs affected by CVE-2011-1494 271,425
Threat actors abusing to this issue? Yes
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Exploit prediction scoring system (EPSS) score for CVE-2011-1494

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-2011-1494

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Source

CWE ids for CVE-2011-1494

  • Assigned by: (Primary)

References for CVE-2011-1494

Products affected by CVE-2011-1494

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