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CVE-2016-10166

Published: Mar 15, 2017Updated: May 13, 2026 Sources: CVE List NVD BDUCWE-191
NVD MITRE
9.8CVSSCRITICAL
EPSS Score
10.7%
Top 4.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Integer underflow in the _gdContributionsAlloc function in gd_interpolation.c in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to have unspecified impact via vectors related to decrementing the u variable.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-191

Affected Products

n/an/a
libgdlibgd
Library
OSS Libraries / generic-library
GD Graphics LibraryThomas Boutell
Library
OSS Libraries / generic-library
libgd2Сообщество свободного программного обеспечения
On-prem
Operating Systems / linux-distro
libgdoss-projectOSS Librariesaka gd graphics library
thomas boutellindividual-devUSOSS Librariesaka libgd, gd library, cgic
сообщество свободного программного обеспеченияoss-projectOperating Systemsaka сообщество свободного программного обеспечения, fsf

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

http://www.openwall.com/lists/oss-security/2017/01/26/1
openwall.com
http://www.openwall.com/lists/oss-security/2017/01/28/6
openwall.com
http://libgd.github.io/release-2.2.4.html
libgd.github.io
and 9 more references View all →

Timeline

Published
Mar 15, 2017
Last Updated
May 13, 2026

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