Critical severity · published Mar 15, 2017
CVE-2016-10166
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…
9.8
CVSS
10.7%
EPSS
No
On KEV
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
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)10.7% · higher than 96% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
Libgd · Libgd
through 2.2.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-10166
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-10166
Release Notes
http://libgd.github.io/release-2.2.4.html
www.debian.org
http://www.debian.org/security/2017/dsa-3777
Mailing List
http://www.openwall.com/lists/oss-security/2017/01/26/1
Mailing List
http://www.openwall.com/lists/oss-security/2017/01/28/6
Third Party Advisory
http://www.securityfocus.com/bid/95869
access.redhat.com
https://access.redhat.com/errata/RHSA-2019:2519
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