CVE-2010-4072

CVE Details

Release Date:2010-11-29
Impact:Low What is this?

Description


The copy_shmid_to_user function in ipc/shm.c in the Linux kernel before 2.6.37-rc1 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via vectors related to the shmctl system call and the old shm interface.

See more information about CVE-2010-4072 from MITRE CVE dictionary and NIST NVD


NOTE: The following CVSS metrics and score provided are preliminary and subject to review.


CVSS v2 metrics

Base Score: 1.9
Vector String: AV:L/AC:M/Au:N/C:P/I:N/A:N
Version: 2.0
Attack Vector: Local
Attack Complexity: Medium
Authentication: None
Confidentiality Impact: Partial
Integrity Impact: None
Availability Impact: None

Errata information


PlatformErrataRelease Date
Oracle Enterprise Linux version 4 (kernel)ELSA-2011-01622011-01-18
Oracle Enterprise Linux version 4 (ocfs2-2.6.9-89.35.1.0.1.EL)ELSA-2011-01622011-01-18
Oracle Enterprise Linux version 4 (oracleasm-2.6.9-89.35.1.0.1.EL)ELSA-2011-01622011-01-18
Oracle Linux version 5 (kernel)ELSA-2011-00172011-01-20
Oracle Linux version 5 (ocfs2-2.6.18-238.el5)ELSA-2011-00172011-01-20
Oracle Linux version 5 (oracleasm-2.6.18-238.el5)ELSA-2011-00172011-01-20
Oracle Linux version 6 (kernel)ELSA-2011-00072011-02-12


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