CVE-2024-12382Network attack vector

Heap corruption via Translate use-after-free

Published Dec 11, 2024 · Updated Dec 17, 2024

Use-after-free in Translate in Google Chrome before 131.0.6778.139 allows remote attackers to corrupt heap memory via crafted HTML. The Translate component accesses an object after its backing memory has been freed, but restricted issue details leave the exact code path undisclosed. Exploitation requires a user to open a crafted page; the public record confirms heap corruption but does not specify the resulting read, write, or crash primitive.

CVSS severity8.8
High
EPSS probability4.94%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Use-after-free in Translate in Google Chrome before 131.0.6778.139 allows remote attackers to corrupt heap memory via crafted HTML. The Translate component accesses an object after its backing memory has been freed, but restricted issue details leave the exact code path undisclosed. Exploitation requires a user to open a crafted page; the public record confirms heap corruption but does not specify the resulting read, write, or crash primitive.

The record

CVE
CVE-2024-12382
Published
Dec 11, 2024
Updated
Dec 17, 2024
Vendor
Google Cloud
Product
Google Chrome
Classifications
CWE-416, T1203
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 11, 2024CVE publishedPublication date reported by the CVE source.
  2. Dec 17, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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

  1. Affected versionversion=131.0.6778.139 <131.0.6778.139

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Google Cloud · Google Chromeversion=131.0.6778.139 <131.0.6778.139

Published CVSS scores

8.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-416Use After Free
T1203Exploitation for Client Execution

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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