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ubuntucveUbuntu.comUB:CVE-2011-2492
HistoryJul 28, 2011 - 12:00 a.m.

CVE-2011-2492

2011-07-2800:00:00
ubuntu.com
ubuntu.com
7

1.9 Low

CVSS2

Access Vector

LOCAL

Access 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

0.0004 Low

EPSS

Percentile

5.3%

The bluetooth subsystem in the Linux kernel before 3.0-rc4 does not
properly initialize certain data structures, which allows local users to
obtain potentially sensitive information from kernel memory via a crafted
getsockopt system call, related to (1) the l2cap_sock_getsockopt_old
function in net/bluetooth/l2cap_sock.c and (2) the
rfcomm_sock_getsockopt_old function in net/bluetooth/rfcomm/sock.c.

Bugs

1.9 Low

CVSS2

Access Vector

LOCAL

Access 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

0.0004 Low

EPSS

Percentile

5.3%

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