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CVE-2022-33070

MEDIUM CVSS: 5.5 Published: 2022-06-23 Modified: 2026-06-17

Description

Protobuf-c v1.4.0 was discovered to contain an invalid arithmetic shift via the function parse_tag_and_wiretype in protobuf-c/protobuf-c.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via unspecified vectors.

Affected Platforms

Protobuf-C Project Protobuf-CFedoraproject Fedora

Weakness Type

NVD-CWE-noinfo

References