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ubuntucveUbuntu.comUB:CVE-2014-0142
HistoryMar 26, 2014 - 12:00 a.m.

CVE-2014-0142

2014-03-2600:00:00
ubuntu.com
ubuntu.com
11

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

5.2%

QEMU, possibly before 2.0.0, allows local users to cause a denial of
service (divide-by-zero error and crash) via a zero value in the (1) tracks
field to the seek_to_sector function in block/parallels.c or (2)
extent_size field in the bochs function in block/bochs.c.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu10.04noarchqemu-kvm< 0.12.3+noroms-0ubuntu9.24UNKNOWN
ubuntu12.04noarchqemu-kvm< 1.0+noroms-0ubuntu14.17UNKNOWN

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

5.2%