CVE-2024-7972Network attack vector

Out-of-bounds memory access

Published Aug 21, 2024 · Updated Aug 22, 2024

Inappropriate implementation in V8 in Google Chrome before 128.0.6613.84 allows remote attackers to access memory out of bounds via crafted HTML. The public vendor notice identifies V8 as the affected locus but does not disclose which operation mishandles untrusted page content; the linked issue requires authentication. Rendering attacker-controlled HTML is the exposure gate, and the published impact is bounded to out-of-bounds memory access rather than demonstrated code execution.

CVSS severity8.8
High
EPSS probability0.58%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Inappropriate implementation in V8 in Google Chrome before 128.0.6613.84 allows remote attackers to access memory out of bounds via crafted HTML. The public vendor notice identifies V8 as the affected locus but does not disclose which operation mishandles untrusted page content; the linked issue requires authentication. Rendering attacker-controlled HTML is the exposure gate, and the published impact is bounded to out-of-bounds memory access rather than demonstrated code execution.

The record

CVE
CVE-2024-7972
Published
Aug 21, 2024
Updated
Aug 22, 2024
Vendor
Google Cloud
Product
Google Chrome
Classifications
CWE-119, T1189
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 21, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 22, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <128.0.6613.84
  2. Affected versionversion=128.0.6613.84 <128.0.6613.84

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Google Cloud · Google Chromeversion=0 <128.0.6613.84; version=128.0.6613.84 <128.0.6613.84

Published CVSS scores

8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.1CISA-ADPCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
T1189Drive-by Compromise

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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