vulnerability
Oracle WebLogic: CVE-2021-22569 : Critical Patch Update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Jan 10, 2022 | Jul 19, 2023 | Oct 16, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Jan 10, 2022
Added
Jul 19, 2023
Modified
Oct 16, 2025
Description
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.
Solutions
oracle-weblogic-apr-2023-cpu-12_2_1_4_0oracle-weblogic-apr-2023-cpu-14_1_1_0_0
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