title: ReDoS in Apache MXNet RTC Module
description: A regular expression used in Apache MXNet (incubating) is vulnerable to a potential denial-of-service by excessive resource consumption. The bug could be exploited when loading a model in Apache MXNet that has a specially crafted operator name that would cause the regular expression evaluation to use excessive resources to attempt a match. This issue affects Apache MXNet versions prior to 1.9.1.
problem types: CWE-400 Uncontrolled Resource Consumption
affected:
{
product: Apache MXNet
vendor: Apache Software Foundation
versions:
lessThan: 1.9.1, status: affected, version: unspecified, versionType: custom
}
metrics:
other: [
content: {'other': 'low'}
type: unknown
]
workarounds: Users that depend on MXNet 1.x are advised to upgrade to MXNet>=1.9.1,<2