description: Jenkins 2.218 and earlier, LTS 2.204.1 and earlier used a non-constant time comparison function when validating an HMAC.
affected:
{
product: Jenkins
vendor: Jenkins project
versions:
lessThanOrEqual: 2.218, status: affected, version: unspecified, versionType: custom
lessThanOrEqual: LTS 2.204.1, status: affected, version: unspecified, versionType: custom
}