description: Thunderbird unprotects a secret OpenPGP key prior to using it for a decryption, signing or key import task. If the task runs into a failure, the secret key may remain in memory in its unprotected state. This vulnerability affects Thunderbird < 78.8.1.
problem types: Logic issue potentially leaves key material unlocked
affected:
{
product: Thunderbird
vendor: Mozilla
versions:
lessThan: 78.8.1, status: affected, version: unspecified, versionType: custom
}