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Vulnerability details: VCID-9sy2-ywfg-aaaf
Vulnerability ID VCID-9sy2-ywfg-aaaf
Aliases CVE-2016-10166
Summary 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.
Status Published
Exploitability 0.5
Weighted Severity 8.8
Risk 4.4
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-191 Integer Underflow (Wrap or Wraparound)
CWE-190 Integer Overflow or Wraparound
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-10166.html
cvssv3 4.8 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-10166.json
epss 0.00841 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.00841 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.00841 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.00841 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.0131 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.0131 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.0131 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.0131 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.01585 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.01797 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.01797 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.01797 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
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epss 0.02127 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
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epss 0.03184 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
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epss 0.03994 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.03994 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
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epss 0.03994 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
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epss 0.05259 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.07815 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.08333 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
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epss 0.08333 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.08333 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.08333 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.08333 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.08333 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.08333 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.08333 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
epss 0.08333 https://api.first.org/data/v1/epss?cve=CVE-2016-10166
rhbs medium https://bugzilla.redhat.com/show_bug.cgi?id=1418983
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10166
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10167
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10168
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6906
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6912
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9317
cvssv2 4.4 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 7.5 https://nvd.nist.gov/vuln/detail/CVE-2016-10166
cvssv3 9.8 https://nvd.nist.gov/vuln/detail/CVE-2016-10166
generic_textual Low https://ubuntu.com/security/notices/USN-3213-1
generic_textual Medium http://www.openwall.com/lists/oss-security/2017/01/26/1
Reference id Reference type URL
http://libgd.github.io/release-2.2.4.html
http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-10166.html
https://access.redhat.com/errata/RHSA-2019:2519
https://access.redhat.com/errata/RHSA-2019:3299
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-10166.json
https://api.first.org/data/v1/epss?cve=CVE-2016-10166
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10166
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10167
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10168
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6906
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6912
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9317
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/libgd/libgd/commit/60bfb401ad5a4a8ae995dcd36372fe15c71e1a35
https://ubuntu.com/security/notices/USN-3213-1
http://www.debian.org/security/2017/dsa-3777
http://www.openwall.com/lists/oss-security/2017/01/26/1
http://www.openwall.com/lists/oss-security/2017/01/28/6
http://www.securityfocus.com/bid/95869
1418983 https://bugzilla.redhat.com/show_bug.cgi?id=1418983
cpe:2.3:a:libgd:libgd:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:libgd:libgd:*:*:*:*:*:*:*:*
CVE-2016-10166 https://nvd.nist.gov/vuln/detail/CVE-2016-10166
USN-3213-1 https://usn.ubuntu.com/3213-1/
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-10166.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: AV:L/AC:M/Au:N/C:P/I:P/A:P Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2016-10166
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2016-10166
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.72698
EPSS Score 0.00841
Published At April 6, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.