6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/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
ImageMagick is vulnerable to denial of service (DoS) attacks. Attackers can trigger a flaw in coders/tiff.c which allows them to cause a NULL pointer dereference, leading to a crash, using a malformed image file.
CPE | Name | Operator | Version |
---|---|---|---|
imagemagick | le | 6.8.8-9 |
www.debian.org/security/2016/dsa-3726
www.openwall.com/lists/oss-security/2016/11/19/7
www.openwall.com/lists/oss-security/2016/11/23/4
www.securityfocus.com/bid/94489
blogs.gentoo.org/ago/2016/11/19/imagemagick-null-pointer-must-never-be-null-tiff-c/
github.com/asarubbo/poc/blob/master/00049-imagemagick-pointernerverbenull
github.com/ImageMagick/ImageMagick/commit/b61d35eaccc0a7ddeff8a1c3abfcd0a43ccf210b
github.com/ImageMagick/ImageMagick/issues/298
www.openwall.com/lists/oss-security/2016/11/23/4
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/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