cve-2016-7914
Vulnerability from cvelistv5
Published
2016-11-16 04:49
Modified
2024-08-06 02:13
Severity ?
Summary
The assoc_array_insert_into_terminal_node function in lib/assoc_array.c in the Linux kernel before 4.5.3 does not check whether a slot is a leaf, which allows local users to obtain sensitive information from kernel memory or cause a denial of service (invalid pointer dereference and out-of-bounds read) via an application that uses associative-array data structures, as demonstrated by the keyutils test suite.
References
security@android.comhttp://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8d4a2ec1e0b41b0cf9a0c5cd4511da7f8e4f3de2Issue Tracking, Patch, Third Party Advisory
security@android.comhttp://rhn.redhat.com/errata/RHSA-2016-2574.html
security@android.comhttp://source.android.com/security/bulletin/2016-11-01.htmlThird Party Advisory
security@android.comhttp://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.5.3Release Notes
security@android.comhttp://www.securityfocus.com/bid/94138Third Party Advisory, VDB Entry
security@android.comhttps://github.com/torvalds/linux/commit/8d4a2ec1e0b41b0cf9a0c5cd4511da7f8e4f3de2Issue Tracking, Patch, Third Party Advisory
Impacted products
n/an/a
Show details on NVD website

To clipboard 

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