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debianDebianDEBIAN:DLA-651-1:36F8B
HistoryOct 11, 2016 - 6:40 a.m.

[SECURITY] [DLA 651-1] graphicsmagick security update

2016-10-1106:40:00
lists.debian.org
13

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.8 High

AI Score

Confidence

High

0.037 Low

EPSS

Percentile

91.8%

Package : graphicsmagick
Version : 1.3.16-1.1+deb7u4
CVE ID : CVE-2016-7446 CVE-2016-7447 CVE-2016-7449 CVE-2016-7800
Debian Bug :

Various security issues were found and fixed in graphicsmagick in Debian
wheezy LTS.

CVE-2016-7446

Heap buffer overflow issue in MVG/SVG rendering.

CVE-2016-7447

Heap overflow of the EscapeParenthesis() function

CVE-2016-7449

TIFF related problems due to use of strlcpy use.

CVE-2016-7800

Fix unsigned underflow leading to heap overflow when
parsing 8BIM chunk.

For Debian 7 "Wheezy", these problems have been fixed in version
1.3.16-1.1+deb7u4.

We recommend that you upgrade your graphicsmagick packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS


Brian May <[email protected]>

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.8 High

AI Score

Confidence

High

0.037 Low

EPSS

Percentile

91.8%