5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.3 High
AI Score
Confidence
High
0.034 Low
EPSS
Percentile
91.4%
The gdImageCropThreshold function in gd_crop.c in the GD Graphics Library (aka libgd) before 2.2.3, as used in PHP before 7.0.9, allows remote attackers to cause a denial of service (application crash) via an invalid color index.
lists.opensuse.org/opensuse-updates/2016-08/msg00086.html
lists.opensuse.org/opensuse-updates/2016-09/msg00078.html
rhn.redhat.com/errata/RHSA-2016-2750.html
www.debian.org/security/2016/dsa-3619
www.openwall.com/lists/oss-security/2016/06/30/1
www.securityfocus.com/bid/91509
www.securitytracker.com/id/1036276
www.ubuntu.com/usn/USN-3030-1
bugs.php.net/72494
github.com/libgd/libgd/commit/1ccfe21e14c4d18336f9da8515cd17db88c3de61
github.com/libgd/libgd/commit/6ff72ae40c7c20ece939afb362d98cc37f4a1c96
libgd.github.io/release-2.2.3.html
security.gentoo.org/glsa/201612-09
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.3 High
AI Score
Confidence
High
0.034 Low
EPSS
Percentile
91.4%