Jackson Core
Monthly
Jackson Core versions 3.0.0 through 3.0.x fail to enforce maximum nesting depth limits in UTF8DataInputJsonParser and ReaderBasedJsonParser, allowing attackers to craft deeply nested JSON documents that trigger StackOverflowError and crash the application. This denial of service vulnerability affects any Java application using the vulnerable Jackson Core versions to parse untrusted JSON input. A patch is available in version 3.1.0.
Jackson Core versions 3.0.0 through 3.0.x fail to enforce maximum nesting depth limits in UTF8DataInputJsonParser and ReaderBasedJsonParser, allowing attackers to craft deeply nested JSON documents that trigger StackOverflowError and crash the application. This denial of service vulnerability affects any Java application using the vulnerable Jackson Core versions to parse untrusted JSON input. A patch is available in version 3.1.0.