cbcvebase.

Protocolbuffers Python-Protobuf vulnerabilities

1 known vulnerability affecting protocolbuffers/python-protobuf.

Total CVEs
1
CISA KEV
0
Public exploits
0
Exploited in wild
0
Severity breakdown
MEDIUM1

Vulnerabilities

Page 1 of 1
CVE-2025-4565P4MEDIUMCVSS 5.3fixed in 4.25.8fixed in 5.29.5+1 more2025-06-16
CVE-2025-4565 [MEDIUM] CWE-674 CVE-2025-4565: Any project that uses Protobuf Pure-Python backend to parse untrusted Protocol Buffers data containi Any project that uses Protobuf Pure-Python backend to parse untrusted Protocol Buffers data containing an arbitrary number of recursive groups, recursive messages or a series of SGROUP tags can be corrupted by exceeding the Python recursion limit. This can result in a Denial of service by crashing the application with a RecursionError. We recommend up
nvd
Protocolbuffers Python-Protobuf vulnerabilities | cvebase