CVE-2022-1134: Type Confusion in V8

Published Mar 21, 2022
·
Updated

Type confusion in V8 in Google Chrome prior to 100.0.4896.60 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Credit

Man Yue Mo(GitHub Security Lab)

Affected Software

6 affected componentsFixes available
Google Chrome<100.0.4896.60
100.0.4896.60
Google Chrome<100.0.4896.60
debian/chromium<100.0.4896.60-1
100.0.4896.60-1
debian/chromium<100.0.4896.60-1
100.0.4896.60-1
debian/chromium<100.0.4896.60-1
100.0.4896.60-1
debian/chromium
150.0.7871.100-1~deb12u1156.0.8078.79-1~deb12u1150.0.7871.181-1~deb13u1156.0.8078.79-1~deb13u1156.0.8078.79-1

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade Google Chrome (Trace Event) to a version that resolves this vulnerability.

    Fixed in 100.0.4896.60
  2. Upgrade

    Upgrade debian/chromium to a version that resolves this vulnerability.

    Fixed in 100.0.4896.60-1
  3. Upgrade

    Upgrade debian/chromium to a version that resolves this vulnerability.

    Fixed in 150.0.7871.100-1~deb12u1Fixed in 156.0.8078.79-1~deb12u1Fixed in 150.0.7871.181-1~deb13u1Fixed in 156.0.8078.79-1~deb13u1Fixed in 156.0.8078.79-1

Event History

Mar 21, 2022
CVE Published
12:00 AM
Jul 22, 2022
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
DescriptionWeakness
Jul 23, 2022
Data Sourced
via OSV·12:15 AM
DescriptionSeverityAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Frequently Asked Questions

1

What is the severity of CVE-2022-1134?

CVE-2022-1134 is a high-severity vulnerability due to potential heap corruption that could be exploited remotely.

2

How do I fix CVE-2022-1134?

To fix CVE-2022-1134, update Google Chrome to version 100.0.4896.60 or later.

3

What type of issue does CVE-2022-1134 represent?

CVE-2022-1134 represents a type confusion vulnerability in the V8 engine of Google Chrome.

4

Can CVE-2022-1134 be exploited through a web page?

Yes, CVE-2022-1134 can be potentially exploited via a crafted HTML page.

5

Which versions of Google Chrome are affected by CVE-2022-1134?

CVE-2022-1134 affects Google Chrome versions prior to 100.0.4896.60.

Contact

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