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ubuntucveUbuntu.comUB:CVE-2016-9773
HistoryFeb 17, 2017 - 12:00 a.m.

CVE-2016-9773

2017-02-1700:00:00
ubuntu.com
ubuntu.com
10

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

0.004 Low

EPSS

Percentile

72.4%

Heap-based buffer overflow in the IsPixelGray function in
MagickCore/pixel-accessor.h in ImageMagick 7.0.3.8 allows remote attackers
to cause a denial of service (out-of-bounds heap read) via a crafted image
file. NOTE: this vulnerability exists because of an incomplete fix for
CVE-2016-9556.

Bugs

Notes

Author Note
mdeslaur only affects ImageMagick-7 branch, see https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=31045

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

0.004 Low

EPSS

Percentile

72.4%