description: Images from a different domain can be read using a canvas object in some circumstances. This could be used to steal image data from a different site in violation of same-origin policy. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7.
problem types: Stealing of cross-domain images using canvas
affected:
{
product: Thunderbird
vendor: Mozilla
versions:
lessThan: 60.7, status: affected, version: unspecified, versionType: custom
}
{
product: Firefox
vendor: Mozilla
versions:
lessThan: 67, status: affected, version: unspecified, versionType: custom
}
{
product: Firefox ESR
vendor: Mozilla
versions:
lessThan: 60.7, status: affected, version: unspecified, versionType: custom
}
