CVE-2023-46227

Deserialization of Untrusted Data Vulnerability in Apache Software Foundation Apache InLong.

This issue affects Apache InLong: from 1.4.0 through 1.8.0, the attacker can use t to bypass. Users are advised to upgrade to Apache InLongs 1.9.0 or cherry-pick [1] to solve it.

[1] https://github.com/apache/inlong/pull/8814

Weakness

The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

Affected Software

Potential Mitigations

• Make fields transient to protect them from deserialization.
• An attempt to serialize and then deserialize a class containing transient fields will result in NULLs where the transient data should be. This is an excellent way to prevent time, environment-based, or sensitive variables from being carried over and used improperly.

Related Attack Patterns

• https://cwe.mitre.org/data/definitions/586.html

References

• https://lists.apache.org/thread/m8txor4f76tmrxksrmc87tw42g57nz33
• https://lists.apache.org/thread/m8txor4f76tmrxksrmc87tw42g57nz33