CVE-2024-6606

High

Description

Clipboard code failed to check the index on an array access. This could have led to an out-of-bounds read. This vulnerability affects Firefox < 128 and Thunderbird < 128.

SeverityHigh
CVSS8.2
Exploit probability—
ProductMozilla Firefox
PublishedJul 9, 2024
First seenJul 9, 2024

How to fix

Update
  • mozilla firefox128.0 or later
  • mozilla thunderbird128.0 or later

Affected products

ProductAffected versionsFixed in
mozilla firefoxv < 128.0128.0
mozilla thunderbirdv < 128.0128.0

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

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