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.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: Google
Published: 2022-01-07T00:00:00
Updated: 2024-08-03T18:44:14.144Z
Reserved: 2021-01-05T00:00:00
Link: CVE-2021-22569
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-01-10T14:10:16.747
Modified: 2024-11-21T05:50:20.647
Link: CVE-2021-22569
Redhat