CVE-2011-1493

2011-07-2500:00:00

ubuntu.com

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.027 Low

EPSS

Percentile

90.2%

JSON

Array index error in the rose_parse_national function in
net/rose/rose_subr.c in the Linux kernel before 2.6.39 allows remote
attackers to cause a denial of service (heap memory corruption) or possibly
have unspecified other impact by composing FAC_NATIONAL_DIGIS data that
specifies a large number of digipeaters, and then sending this data to a
ROSE socket.

Bugs

<https://launchpad.net/bugs/816550>

Notes

Author	Note
kees	e0bccd315db0c2f919e7fcf9cb60db21d9986f52 will likely end up in its own CVE in the future.

OSVersionArchitecturePackageVersionFilename
ubuntu8.04noarchlinux< 2.6.24-29.93UNKNOWN
ubuntu10.04noarchlinux< 2.6.32-34.73UNKNOWN
ubuntu10.10noarchlinux< 2.6.35-30.57UNKNOWN
ubuntu11.04noarchlinux< 2.6.38-11.49UNKNOWN
ubuntu10.04noarchlinux-ec2< 2.6.32-318.37UNKNOWN
ubuntu10.04noarchlinux-fsl-imx51< 2.6.31-610.27UNKNOWN
ubuntu10.04noarchlinux-lts-backport-maverick< 2.6.35-30.57~lucid1UNKNOWN
ubuntu10.04noarchlinux-lts-backport-natty< 2.6.38-11.49~lucid1UNKNOWN
ubuntu10.04noarchlinux-mvl-dove< 2.6.32-218.35UNKNOWN
ubuntu10.10noarchlinux-mvl-dove< 2.6.32-418.35UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	8.04	noarch	linux	< 2.6.24-29.93	UNKNOWN
ubuntu	10.04	noarch	linux	< 2.6.32-34.73	UNKNOWN
ubuntu	10.10	noarch	linux	< 2.6.35-30.57	UNKNOWN
ubuntu	11.04	noarch	linux	< 2.6.38-11.49	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	< 2.6.35-30.57~lucid1	UNKNOWN
ubuntu	10.04	noarch	linux-lts-backport-natty	< 2.6.38-11.49~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