The mp_get_count function in drivers/staging/sb105x/sb_pci_mp.c in the Linux kernel before 3.12 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via a TIOCGICOUNT ioctl call.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2013-11-12T01:00:00

Updated: 2024-08-06T16:45:14.840Z

Reserved: 2013-06-12T00:00:00

Link: CVE-2013-4516

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2013-11-12T14:35:12.540

Modified: 2023-02-13T00:28:58.263

Link: CVE-2013-4516

cve-icon Redhat

No data.