CVE-2011-3593

2011-12-1500:00:00

ubuntu.com

5.7 Medium

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.005 Low

EPSS

Percentile

75.2%

JSON

A certain Red Hat patch to the vlan_hwaccel_do_receive function in
net/8021q/vlan_core.c in the Linux kernel 2.6.32 on Red Hat Enterprise
Linux (RHEL) 6 allows remote attackers to cause a denial of service (system
crash) via priority-tagged VLAN frames.

Bugs

<https://launchpad.net/bugs/905062>

Notes

Author	Note
apw	https://bugzilla.redhat.com/show_bug.cgi?id=742846 fixed by 3701e51382a026cba10c60b03efabe534fba4ca4 introduced by e1c096e251e52773afeffbbcb74d0a072be47ea3 the actual fix is a switch from using vlan_dev_real_dev to vlan_find_dev

OSVersionArchitecturePackageVersionFilename
ubuntu10.04noarchlinux< 2.6.32-35.78UNKNOWN
ubuntu10.10noarchlinux< 2.6.35-30.60UNKNOWN
ubuntu10.04noarchlinux-ec2< 2.6.32-319.39UNKNOWN
ubuntu10.04noarchlinux-fsl-imx51< 2.6.31-611.29UNKNOWN
ubuntu10.04noarchlinux-lts-backport-maverick< 2.6.35-30.60~lucid1UNKNOWN
ubuntu10.04noarchlinux-mvl-dove< 2.6.32-219.37UNKNOWN
ubuntu10.10noarchlinux-mvl-dove< 2.6.32-419.37UNKNOWN
ubuntu10.10noarchlinux-ti-omap4< 2.6.35-903.25UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	10.04	noarch	linux	< 2.6.32-35.78	UNKNOWN
ubuntu	10.10	noarch	linux	< 2.6.35-30.60	UNKNOWN
ubuntu	10.04	noarch	linux-ec2	< 2.6.32-319.39	UNKNOWN
ubuntu	10.04	noarch	linux-fsl-imx51	< 2.6.31-611.29	UNKNOWN
ubuntu	10.04	noarch	linux-lts-backport-maverick	< 2.6.35-30.60~lucid1	UNKNOWN
ubuntu	10.04	noarch	linux-mvl-dove	< 2.6.32-219.37	UNKNOWN
ubuntu	10.10	noarch	linux-mvl-dove	< 2.6.32-419.37	UNKNOWN
ubuntu	10.10	noarch	linux-ti-omap4	< 2.6.35-903.25	UNKNOWN