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ubuntucveUbuntu.comUB:CVE-2011-3359
HistoryDec 15, 2011 - 12:00 a.m.

CVE-2011-3359

2011-12-1500:00:00
ubuntu.com
ubuntu.com
14

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

0.006 Low

EPSS

Percentile

78.5%

The dma_rx function in drivers/net/wireless/b43/dma.c in the Linux kernel
before 2.6.39 does not properly allocate receive buffers, which allows
remote attackers to cause a denial of service (system crash) via a crafted
frame.

Bugs

Notes

Author Note
apw ignoring on lucid/fsl-imx51 as this is now off support and out buildds do not have this h/w

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

0.006 Low

EPSS

Percentile

78.5%