When importing resources using Web Workers, error messages would distinguish the difference between application/javascript responses and non-script responses. This could have been abused to learn information cross-origin. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thunderbird < 115.11.
[
{
"events": [
{
"introduced": "0"
},
{
"fixed": "115.11.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "126.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "115.11.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "10.0"
}
]
}
]
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-4769.json"