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Protobuf C

protobuf-c

Vendor: Protobuf C Project • 2 CVEs

CVEs (2)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
CVE-2022-48468
1Protobuf C Project
1Protobuf C
Jun 17, 2026
Apr 13, 2023
N/A· v4
5.5 MEDIUM· v3
N/A· v2
protobuf-c before 1.4.1 has an unsigned integer overflow in parse_required_member.
CVE-2022-33070
2Fedoraproject
Protobuf C Project
2Fedora
Protobuf C
Jun 17, 2026
Jun 23, 2022
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
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 unspe...Show more
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.Show less