SB2010120103 - Missing initialization of resource in Linux kernel ipc

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Main Vulnerability Database SB2010120103

SB2010120103 - Missing initialization of resource in Linux kernel ipc

Published: December 1, 2010

Security Bulletin ID SB2010120103
Severity
Low
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Local access
Highest impact Information disclosure

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) Missing initialization of resource (CVE-ID: CVE-2010-4083)

The vulnerability allows a local user to gain access to sensitive information.

The vulnerability exists due to missing initialization of resource error within the copy_semid_to_user() function in ipc/sem.c. A local user can gain access to sensitive information.


Remediation

Install update from vendor's website.

References