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CVE-2021-22569

Published: 2022-01-10T14:10Z
Last Modified: 2024-11-21T05:50Z
Source: MITRE CVE List
License: MITRE-CVE-TOS
An issue in protobuf-java allowed the interleaving of com.google.protobuf.UnknownFieldSet fields in such a way that would be processed out of order. A small malicious payload can occupy the parser for several minutes by creating large numbers of short-lived objects that cause frequent, repeated pauses. We recommend upgrading libraries beyond the vulnerable versions. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt