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CVE-2024-4765

High

Description

Web application manifests were stored by using an insecure MD5 hash which allowed for a hash collision to overwrite another application's manifest. This could have been exploited to run arbitrary code in another application's context. *This issue only affects Firefox for Android. Other versions of Firefox are unaffected.* This vulnerability affects Firefox < 126.

SeverityHigh
CVSS8.1
Exploit probability—
ProductMozilla Firefox
PublishedMay 14, 2024
First seenMay 14, 2024
Weakness typeCWE-327CWE-327

How to fix

Update
  • mozilla firefox126.0 or later

Affected products

ProductAffected versionsFixed in
mozilla firefoxv < 126.0126.0

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