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CVE-2017-5088

27
FAUCET Score

CVE-2017-5088 is a critical vulnerability in Google Chrome's V8 JavaScript engine, affecting versions prior to 59.0.3071.104 on Mac, Windows, and Linux, and 59.0.3071.117 on Android. This flaw, categorized as CWE-125 (Out-of-bounds Read), allows a remote attacker to achieve out-of-bounds memory access by enticing a user to visit a specially crafted HTML page. With a CVSS score of 8.8 (HIGH), this vulnerability poses a significant risk of high impact to confidentiality, integrity, and availability. While there is no evidence of active exploitation or publicly available exploit code in Metasploit, Nuclei, or ExploitDB, the vulnerability has garnered some community discussion and media coverage, indicating awareness within the cybersecurity community.

Impacted Technologies

VendorProductVersion(s)CPE
< 59.0.3071.104CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
< 59.0.3071.117CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
6.0CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
6.0CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
6.0CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

CVSS:3.1/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
3.1

Exploit Intelligence

EPSS Score
3.15%
Probability of exploitation in next 30 days
EPSS Percentile
86.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0315 is in the 86th 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-0:59.0.3071.104-1.el6_9
View patch

Vendor Advisories (1)

redhatCVE-2017-5088Important

chromium-browser: out of bounds read in v8

Jun 15, 2017

References

access.redhat.com / errata/RHSA-2017:1495
chromereleases.googleblog.com / 2017/06/stable-channel-update-for-desktop_15.html
crbug.com / 729991
security.gentoo.org / glsa/201706-20
debian.org / security/2017/dsa-3926
securityfocus.com / bid/99096
securitytracker.com / id/1038765