CVE-2025-0240

Publication date

2025-01-07 16:07:06

Family

mozilla

State

PUBLISHED

Description

Parsing a JavaScript module as JSON could, under some circumstances, cause cross-compartment access, which may result in a use-after-free. This vulnerability affects Firefox < 134, Firefox ESR < 128.6, Thunderbird < 134, and Thunderbird < 128.6.