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ubuntucveUbuntu.comUB:CVE-2013-2128
HistoryMay 29, 2013 - 12:00 a.m.

CVE-2013-2128

2013-05-2900:00:00
ubuntu.com
ubuntu.com
12

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0

Percentile

5.1%

The tcp_read_sock function in net/ipv4/tcp.c in the Linux kernel before
2.6.34 does not properly manage skb consumption, which allows local users
to cause a denial of service (system crash) via a crafted splice system
call for a TCP socket.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu10.04noarchlinux< 2.6.32-26.47UNKNOWN
ubuntu10.04noarchlinux-ec2< 2.6.32-310.21UNKNOWN

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0

Percentile

5.1%