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CVE-2024-5694

High

Description

An attacker could have caused a use-after-free in the JavaScript engine to read memory in the JavaScript string section of the heap. This vulnerability affects Firefox < 127.

SeverityHigh
CVSS7.5
Exploit probability—
ProductMozilla Firefox
PublishedJun 11, 2024
First seenJun 11, 2024
Weakness typeCWE-416Use after free

How to fix

Update
  • mozilla firefox127.0 or later

Affected products

ProductAffected versionsFixed in
mozilla firefoxv < 127.0127.0

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