CVE-2010-4076

2010-11-2900:00:00

ubuntu.com

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%

JSON

The rs_ioctl function in drivers/char/amiserial.c in the Linux kernel
2.6.36.1 and earlier does not properly initialize a certain structure
member, which allows local users to obtain potentially sensitive
information from kernel stack memory via a TIOCGICOUNT ioctl call.

Bugs

<https://bugzilla.redhat.com/show_bug.cgi?id=648661>

Notes

Author	Note
jdstrand	dapper_linux-source-2.6.15 was marked as pending but was not applied in 2.6.15-57.94. Marked down to ‘needed’

OSVersionArchitecturePackageVersionFilename
ubuntu8.04noarchlinux< 2.6.24-29.91UNKNOWN
ubuntu10.04noarchlinux< 2.6.32-34.73UNKNOWN
ubuntu10.10noarchlinux< 2.6.35-30.55UNKNOWN
ubuntu10.04noarchlinux-ec2< 2.6.32-318.37UNKNOWN
ubuntu10.04noarchlinux-fsl-imx51< 2.6.31-610.27UNKNOWN
ubuntu10.04noarchlinux-lts-backport-maverick< 2.6.35-30.55~lucid1UNKNOWN
ubuntu10.04noarchlinux-mvl-dove< 2.6.32-218.35UNKNOWN
ubuntu10.10noarchlinux-mvl-dove< 2.6.32-418.35UNKNOWN
ubuntu10.10noarchlinux-ti-omap4< 2.6.35-903.23UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	8.04	noarch	linux	< 2.6.24-29.91	UNKNOWN
ubuntu	10.04	noarch	linux	< 2.6.32-34.73	UNKNOWN
ubuntu	10.10	noarch	linux	< 2.6.35-30.55	UNKNOWN
ubuntu	10.04	noarch	linux-ec2	< 2.6.32-318.37	UNKNOWN
ubuntu	10.04	noarch	linux-fsl-imx51	< 2.6.31-610.27	UNKNOWN
ubuntu	10.04	noarch	linux-lts-backport-maverick	< 2.6.35-30.55~lucid1	UNKNOWN
ubuntu	10.04	noarch	linux-mvl-dove	< 2.6.32-218.35	UNKNOWN
ubuntu	10.10	noarch	linux-mvl-dove	< 2.6.32-418.35	UNKNOWN
ubuntu	10.10	noarch	linux-ti-omap4	< 2.6.35-903.23	UNKNOWN