CVE-2010-4565

2010-12-2900:00:00

ubuntu.com

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

5.3%

JSON

The bcm_connect function in net/can/bcm.c (aka the Broadcast Manager) in
the Controller Area Network (CAN) implementation in the Linux kernel 2.6.36
and earlier creates a publicly accessible file with a filename containing a
kernel memory address, which allows local users to obtain potentially
sensitive information about kernel memory use by listing this filename.

Bugs

<https://bugzilla.redhat.com/show_bug.cgi?id=664544>

OSVersionArchitecturePackageVersionFilename
ubuntu10.04noarchlinux< 2.6.32-32.62UNKNOWN
ubuntu10.10noarchlinux< 2.6.35-30.52UNKNOWN
ubuntu11.04noarchlinux< 2.6.37-12.26UNKNOWN
ubuntu10.04noarchlinux-ec2< 2.6.32-316.30UNKNOWN
ubuntu10.04noarchlinux-fsl-imx51< 2.6.31-609.26UNKNOWN
ubuntu10.04noarchlinux-lts-backport-maverick< 2.6.35-30.54~lucid1UNKNOWN
ubuntu10.04noarchlinux-mvl-dove< 2.6.32-217.34UNKNOWN
ubuntu10.10noarchlinux-mvl-dove< 2.6.32-417.34UNKNOWN
ubuntu10.10noarchlinux-ti-omap4< 2.6.35-903.23UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	10.04	noarch	linux	< 2.6.32-32.62	UNKNOWN
ubuntu	10.10	noarch	linux	< 2.6.35-30.52	UNKNOWN
ubuntu	11.04	noarch	linux	< 2.6.37-12.26	UNKNOWN
ubuntu	10.04	noarch	linux-ec2	< 2.6.32-316.30	UNKNOWN
ubuntu	10.04	noarch	linux-fsl-imx51	< 2.6.31-609.26	UNKNOWN
ubuntu	10.04	noarch	linux-lts-backport-maverick	< 2.6.35-30.54~lucid1	UNKNOWN
ubuntu	10.04	noarch	linux-mvl-dove	< 2.6.32-217.34	UNKNOWN
ubuntu	10.10	noarch	linux-mvl-dove	< 2.6.32-417.34	UNKNOWN
ubuntu	10.10	noarch	linux-ti-omap4	< 2.6.35-903.23	UNKNOWN