Описание
A denial-of-service (DoS) vulnerability exists in google.protobuf.json_format.ParseDict() in Python, where the max_recursion_depth limit can be bypassed when parsing nested google.protobuf.Any messages. Due to missing recursion depth accounting inside the internal Any-handling logic, an attacker can supply deeply nested Any structures that bypass the intended recursion limit, eventually exhausting Python’s recursion stack and causing a RecursionError.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | released | 3.21.12-15ubuntu1 |
| esm-infra-legacy/trusty | not-affected | code not present |
| esm-infra-legacy/xenial | not-affected | code not present |
| esm-infra/bionic | released | 3.0.0-9.1ubuntu1.1+esm4 |
| esm-infra/focal | released | 3.6.1.3-2ubuntu5.2+esm3 |
| esm-infra/xenial | not-affected | code not present |
| jammy | released | 3.12.4-1ubuntu7.22.04.6 |
| noble | released | 3.21.12-8.2ubuntu0.3 |
| questing | released | 3.21.12-11ubuntu3.1 |
| resolute | released | 3.21.12-15ubuntu1 |
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Ссылки на источники
EPSS
7.5 High
CVSS3
Связанные уязвимости
A denial-of-service (DoS) vulnerability exists in google.protobuf.json_format.ParseDict() in Python, where the max_recursion_depth limit can be bypassed when parsing nested google.protobuf.Any messages. Due to missing recursion depth accounting inside the internal Any-handling logic, an attacker can supply deeply nested Any structures that bypass the intended recursion limit, eventually exhausting Python’s recursion stack and causing a RecursionError.
A denial-of-service (DoS) vulnerability exists in google.protobuf.json_format.ParseDict() in Python, where the max_recursion_depth limit can be bypassed when parsing nested google.protobuf.Any messages. Due to missing recursion depth accounting inside the internal Any-handling logic, an attacker can supply deeply nested Any structures that bypass the intended recursion limit, eventually exhausting Python’s recursion stack and causing a RecursionError.
A denial-of-service (DoS) vulnerability exists in google.protobuf.json ...
EPSS
7.5 High
CVSS3