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CVE-2017-15406

27
FAUCET Score

CVE-2017-15406 describes a stack buffer overflow vulnerability in the V8 JavaScript engine within Google Chrome versions prior to 62.0.3202.75. This flaw allows a remote attacker to achieve an out-of-bounds memory read by enticing a user to visit a specially crafted HTML page. With a CVSS score of 8.8 (High), the vulnerability has a high impact on confidentiality, integrity, and availability, requiring user interaction but with low attack complexity. While there is no evidence of active exploitation (KEV list), public exploit code is not available, and community discussion and media coverage are minimal, suggesting low current exploitation interest.

Impacted Technologies

VendorProductVersion(s)CPE
< 62.0.3202.75CPE 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
0.88%
Probability of exploitation in next 30 days
EPSS Percentile
55.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0088 is in the 57th percentile among its peer group of 14,875 CVEs.

Social Chatter

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-0:62.0.3202.75-1.el6_9
View patch

Vendor Advisories (1)

redhatCVE-2017-15406Important

chromium-browser: stack overflow in v8

Oct 26, 2017

References

chromereleases.googleblog.com / 2017/10/stable-channel-update-for-desktop_26.html
crbug.com / 770450