CVE-2024-4420

There exists a Denial of service vulnerability in Tink-cc in versions prior to 2.1.3.  * An adversary can crash binaries using the crypto::tink::JsonKeysetReader in tink-cc by providing an input that is not an encoded JSON object, but still a valid encoded JSON element, for example a number or an array. This will crash as Tink just assumes any valid JSON input will contain an object. * An adversary can crash binaries using the crypto::tink::JsonKeysetReader in tink-cc by providing an input containing many nested JSON objects. This may result in a stack overflow. We recommend upgrading to version 2.1.3 or above

• CVE ID
• CVE-2024-4420

• Assigner
• Google

• Vulnerability Status
• PUBLISHED

• Published Version
• 2024-05-21T11:52:28.398Z

• Last Modified Date
• 2024-06-04T17:55:38.346Z