HTTP: Chromium V8 Math.max Memory Corruption

This signature detects attempts to exploit a known vulnerability against Chromium. A successful attack can lead to arbitrary code execution.

Extended Description

Type confusion in V8 in Google Chrome prior to 90.0.4430.85 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.

Affected Products

Debian debian_linux

Short Name
HTTP:STC:SCRIPT:CHRM-MTH-V8-MC
Severity
Minor
Recommended
True
Recommended Action
Drop
Category
HTTP
Keywords
CVE-2021-21224 Chromium Corruption Math.max Memory V8
Release Date
08/24/2021
Supported Platforms

srx-branch-12.3

srx-19.3

srx-branch-19.3

vsrx3bsd-19.2

srx-branch-19.4

vsrx-19.4

mx-12.3

mx-19.4

vmx-19.4

mx-19.3

vsrx3bsd-19.4

srx-19.4

vsrx-12.3

vmx-19.3

vsrx-19.2

srx-12.3

Sigpack Version
3590
False Positive
Unknown
Vendors

Fedoraproject

Debian

Google

CVSS Score

6.8

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