vulnerability
Red Hat: CVE-2022-33070: protobuf-c: invalid arithmetic shift via the function parse_tag_and_wiretype may lead to DoS
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Jun 23, 2022 | Jul 9, 2025 | Jul 9, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Jun 23, 2022
Added
Jul 9, 2025
Modified
Jul 9, 2025
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.
Solution
no-fix-redhat-rpm-package
References
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