CNNVD-202506-1897 Information
Jun 16, 2025
cve
CNNVD ID
CNNVD-202506-1897
Related CVE
- CNNVD Published: 2025-06-16
Description (Chinese)
Protobuf Pure-Python是Protobuf开源的一个谷歌的数据交换格式。 Protobuf Pure-Python存在安全漏洞，该漏洞源于解析递归数据时超过Python递归限制，可能导致拒绝服务攻击。
Description (English)
Protobuf Pure-Python is a Google data exchange format for Protobuf open source. Protobuf Pure-Python has a security loophole, which stems from the deciphering of data beyond the Python regression limit, which may lead to a denial of service attack.
Hazard Level
High
Vulnerability Type
其他
Affected Vendor
Protobuf
Published
2025-06-16
Last Modified
2026-02-24
References
https://github.com/protocolbuffers/protobuf/commit/17838beda2943d08b8a9d4df5b68f5f04f26d901 https://access.redhat.com/security/cve/cve-2025-4565 https://vigilance.fr/vulnerability/Protobuf-Pure-Python-denial-of-service-via-Recursion-Limit-47673
Patch
https://github.com/protocolbuffers/protobuf/releases
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