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Vulnerability details: VCID-f4xe-nj5v-aaae
Vulnerability ID VCID-f4xe-nj5v-aaae
Aliases CVE-2016-5171
Summary WebKit/Source/bindings/templates/interface.cpp in Blink, as used in Google Chrome before 53.0.2785.113, does not prevent certain constructor calls, which allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted JavaScript code.
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-416 Use After Free
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-5171.html
rhas Important https://access.redhat.com/errata/RHSA-2016:1905
cvssv3 8.8 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-5171.json
epss 0.00732 https://api.first.org/data/v1/epss?cve=CVE-2016-5171
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epss 0.01119 https://api.first.org/data/v1/epss?cve=CVE-2016-5171
epss 0.01291 https://api.first.org/data/v1/epss?cve=CVE-2016-5171
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epss 0.01291 https://api.first.org/data/v1/epss?cve=CVE-2016-5171
epss 0.01291 https://api.first.org/data/v1/epss?cve=CVE-2016-5171
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epss 0.01291 https://api.first.org/data/v1/epss?cve=CVE-2016-5171
rhbs high https://bugzilla.redhat.com/show_bug.cgi?id=1375864
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5170
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5171
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5172
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5173
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5174
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5175
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5176
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7395
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7549
generic_textual Medium https://googlechromereleases.blogspot.com/2016/09/stable-channel-update-for-desktop_13.html
cvssv2 6.8 https://nvd.nist.gov/vuln/detail/CVE-2016-5171
cvssv3 8.8 https://nvd.nist.gov/vuln/detail/CVE-2016-5171
archlinux Critical https://security.archlinux.org/AVG-109
generic_textual Medium https://ubuntu.com/security/notices/USN-3091-1
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-5171.html
http://rhn.redhat.com/errata/RHSA-2016-1905.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-5171.json
https://api.first.org/data/v1/epss?cve=CVE-2016-5171
https://codereview.chromium.org/2306023002
https://crbug.com/643357
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5170
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5171
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5172
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5173
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5174
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5175
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5176
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7395
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7549
https://googlechromereleases.blogspot.com/2016/09/stable-channel-update-for-desktop_13.html
https://security.gentoo.org/glsa/201610-09
https://ubuntu.com/security/notices/USN-3091-1
http://www.debian.org/security/2016/dsa-3667
http://www.securityfocus.com/bid/92942
http://www.securitytracker.com/id/1036826
1375864 https://bugzilla.redhat.com/show_bug.cgi?id=1375864
ASA-201612-18 https://security.archlinux.org/ASA-201612-18
AVG-109 https://security.archlinux.org/AVG-109
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
CVE-2016-5171 https://nvd.nist.gov/vuln/detail/CVE-2016-5171
RHSA-2016:1905 https://access.redhat.com/errata/RHSA-2016:1905
USN-3091-1 https://usn.ubuntu.com/3091-1/
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-5171.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:N/AC:M/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2016-5171
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:R/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2016-5171
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 0.70516
EPSS Score 0.00732
Published At April 12, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.