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CVE-2024-2173

33
FAUCET Score

CVE-2024-2173 is a high-severity out-of-bounds memory access vulnerability in Google Chrome's V8 JavaScript engine, affecting versions prior to 122.0.6261.111, as well as Fedora Project's Chrome and Fedora. A remote attacker can exploit this by enticing a user to visit a crafted HTML page, leading to high impacts on confidentiality, integrity, and availability. While no public exploit code or active exploitation is confirmed, its high CVSS score of 8.8 indicates a significant risk. The vulnerability has garnered minimal community discussion and media coverage, with no evidence of inclusion in the KEV catalog.

Impacted Technologies

VendorProductVersion(s)CPE
< 122.0.6261.111CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
40CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*
>= 122.0.6261.111, < 122.0.6261.111CPE match
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

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
13.56%
Probability of exploitation in next 30 days
EPSS Percentile
96.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.1356 is in the 96th 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)

microsoftpatch availablevia msrc
Product: Microsoft Edge (Chromium-based)Fixed in: 122.0.2365.80

Vendor Advisories (1)

microsoft2024-Mar/CVE-2024-2173

Chromium: CVE-2024-2173 Out of bounds memory access in V8

Mar 12, 2024

References

chromereleases.googleblog.com / 2024/03/stable-channel-update-for-desktop.html
Release Notes
issues.chromium.org / issues/325893559
ExploitIssue Tracking
lists.fedoraproject.org / archives/list/[email protected]/message/OYEGSHTMXIPXD5OW5CXVWQS3ZUBCBSXG
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