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CVE-2024-6603

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CVE-2024-6603

Published: Jul 9, 2024

Modified: Oct 30, 2025

PUBLISHED

Description

In an out-of-memory scenario an allocation could fail but free would have been called on the pointer afterwards leading to memory corruption. This vulnerability affects Firefox < 128, Firefox ESR < 115.13, Thunderbird < 115.13, and Thunderbird < 128.

VendorProductVersions

Mozilla

Firefox

affected
unspecified - < 128

Mozilla

Firefox ESR

affected
unspecified - < 115.13

Mozilla

Thunderbird

affected
unspecified - < 115.13

Mozilla

Thunderbird

affected
unspecified - < 128

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