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debianDebianDEBIAN:DLA-242-1:7A1FC
HistoryJun 11, 2015 - 8:08 p.m.

[SECURITY] [DLA 242-1] imagemagick security update

2015-06-1120:08:07
lists.debian.org
9

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.003 Low

EPSS

Percentile

70.1%

Package : imagemagick
Version : 8:6.6.0.4-3+squeeze6
CVE ID : CVE-2012-3437 CVE-2014-8354 CVE-2014-8355 CVE-2014-8562
Debian Bug : #773834 #767240 #683285 #692367

This update fixes a large number of potential security problems due to
insufficient data validation when parsing different input
formats. Most of those potential security problems do not have a CVE
number assigned.

While the security implications of all of these problems are not all
fully known, it is highly recommended to update.

The update fixes the following identified vulnerabilities:

CVE-2012-3437

Incorrect validation of PNG buffer size, leading to DoS using

specially crafted PNG files.

CVE-2014-8354

Out of bounds memory access in resize

CVE-2014-8355

Buffer overflow in PCX reader

CVE-2014-8562

Buffer overflow in DCM readers

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.003 Low

EPSS

Percentile

70.1%