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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2012-6541
HistoryMar 15, 2013 - 8:55 p.m.

CVE-2012-6541

2013-03-1520:55:07
Debian Security Bug Tracker
security-tracker.debian.org
25
cve-2012-6541
linux kernel
stack memory

CVSS2

1.9

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:M/Au:N/C:P/I:N/A:N

EPSS

0.001

Percentile

32.6%

The ccid3_hc_tx_getsockopt function in net/dccp/ccids/ccid3.c in the Linux kernel before 3.6 does not initialize a certain structure, which allows local users to obtain sensitive information from kernel stack memory via a crafted application.

CVSS2

1.9

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:M/Au:N/C:P/I:N/A:N

EPSS

0.001

Percentile

32.6%