description: A use-after-free vulnerability can occur while enumerating attributes during SVG animations with clip paths. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8.
problem types: Use-after-free with SVG animations and clip paths
affected:
{
product: Thunderbird
vendor: Mozilla
versions:
lessThan: 52.8, status: affected, version: unspecified, versionType: custom
}
{
product: Thunderbird ESR
vendor: Mozilla
versions:
lessThan: 52.8, status: affected, version: unspecified, versionType: custom
}
{
product: Firefox
vendor: Mozilla
versions:
lessThan: 60, status: affected, version: unspecified, versionType: custom
}
{
product: Firefox ESR
vendor: Mozilla
versions:
lessThan: 52.8, status: affected, version: unspecified, versionType: custom
}
