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CVE-2017-5115

34
FAUCET Score

CVE-2017-5115 describes a type confusion vulnerability in the V8 JavaScript engine within Google Chrome versions prior to 61.0.3163.79 on Windows, allowing a remote attacker to potentially exploit object corruption via a crafted HTML page. This vulnerability carries a high CVSS score of 8.8, indicating a critical risk due to its network attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. While there is no evidence of active exploitation (not in KEV) and no public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered some community discussion and media coverage, suggesting awareness within the cybersecurity landscape.

Impacted Technologies

VendorProductVersion(s)CPE
< 61.0.3163.79CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
26.33%
Probability of exploitation in next 30 days
EPSS Percentile
97.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.2633 is in the 98th percentile among its peer group of 14,855 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6 SupplementaryFixed in: chromium-browser-0:61.0.3163.79-2.el6_9
View patch

Vendor Advisories (1)

redhatCVE-2017-5115Important

chromium-browser: type confusion in v8

Sep 5, 2017

References

access.redhat.com / errata/RHSA-2017:2676
chromereleases.googleblog.com / 2017/09/stable-channel-update-for-desktop.html
crbug.com / 744584
security.gentoo.org / glsa/201709-15
debian.org / security/2017/dsa-3985
securityfocus.com / bid/100610
securitytracker.com / id/1039291