HTTP: Google Chrome FileReader CVE-2019-5786 Use After Free

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

Extended Description

Object lifetime issue in Blink in Google Chrome prior to 72.0.3626.121 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.

Affected Products

Google chrome

Short Name
HTTP:BROWSER:CHROME-CODE-EXEC
Severity
Major
Recommended
True
Recommended Action
Drop
Category
HTTP
Keywords
After CVE-2019-5786 Chrome FileReader Free Google Use bid:107213
Release Date
06/04/2019
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
3797
False Positive
Unknown
Vendors

Google

CVSS Score

4.3

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