CVE-2011-2699

2011-08-1600:00:00

ubuntu.com

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.012 Low

EPSS

Percentile

85.1%

JSON

The IPv6 implementation in the Linux kernel before 3.1 does not generate
Fragment Identification values separately for each destination, which makes
it easier for remote attackers to cause a denial of service (disrupted
networking) by predicting these values and sending crafted packets.

Bugs

<https://launchpad.net/bugs/827685>

OSVersionArchitecturePackageVersionFilename
ubuntu8.04noarchlinux< 2.6.24-29.94UNKNOWN
ubuntu10.04noarchlinux< 2.6.32-35.78UNKNOWN
ubuntu10.10noarchlinux< 2.6.35-30.60UNKNOWN
ubuntu11.04noarchlinux< 2.6.38-11.49UNKNOWN
ubuntu10.04noarchlinux-ec2< 2.6.32-319.39UNKNOWN
ubuntu10.04noarchlinux-fsl-imx51< 2.6.31-610.28UNKNOWN
ubuntu10.04noarchlinux-lts-backport-maverick< 2.6.35-30.60~lucid1UNKNOWN
ubuntu10.04noarchlinux-lts-backport-natty< 2.6.38-11.49~lucid1UNKNOWN
ubuntu10.04noarchlinux-mvl-dove< 2.6.32-219.37UNKNOWN
ubuntu10.10noarchlinux-mvl-dove< 2.6.32-419.37UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	8.04	noarch	linux	< 2.6.24-29.94	UNKNOWN
ubuntu	10.04	noarch	linux	< 2.6.32-35.78	UNKNOWN
ubuntu	10.10	noarch	linux	< 2.6.35-30.60	UNKNOWN
ubuntu	11.04	noarch	linux	< 2.6.38-11.49	UNKNOWN
ubuntu	10.04	noarch	linux-ec2	< 2.6.32-319.39	UNKNOWN
ubuntu	10.04	noarch	linux-fsl-imx51	< 2.6.31-610.28	UNKNOWN
ubuntu	10.04	noarch	linux-lts-backport-maverick	< 2.6.35-30.60~lucid1	UNKNOWN
ubuntu	10.04	noarch	linux-lts-backport-natty	< 2.6.38-11.49~lucid1	UNKNOWN
ubuntu	10.04	noarch	linux-mvl-dove	< 2.6.32-219.37	UNKNOWN
ubuntu	10.10	noarch	linux-mvl-dove	< 2.6.32-419.37	UNKNOWN