description: A WebGL framebuffer was not initialized early enough, resulting in memory corruption and an out of bound write. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.
problem types: Out of bound write due to lazy initialization
affected:
{
product: Firefox ESR
vendor: Mozilla
versions:
lessThan: 78.10, status: affected, version: unspecified, versionType: custom
}
{
product: Thunderbird
vendor: Mozilla
versions:
lessThan: 78.10, status: affected, version: unspecified, versionType: custom
}
{
product: Firefox
vendor: Mozilla
versions:
lessThan: 88, status: affected, version: unspecified, versionType: custom
}
