Protobuf-C Project Protobuf-C vulnerabilities

2 known vulnerabilities affecting protobuf-c_project/protobuf-c.

Total CVEs

2

CISA KEV

0

Public exploits

0

Exploited in wild

0

Severity breakdown

MEDIUM2

Vulnerabilities

Page 1 of 1

CVE-2022-48468MEDIUMCVSS 5.5fixed in 1.4.12023-04-13

CVE-2022-48468 [MEDIUM] CWE-190 CVE-2022-48468: protobuf-c before 1.4.1 has an unsigned integer overflow in parse_required_member. protobuf-c before 1.4.1 has an unsigned integer overflow in parse_required_member.

CVE-2022-33070MEDIUMCVSS 5.5v1.4.02022-06-23

CVE-2022-33070 [MEDIUM] CVE-2022-33070: Protobuf-c v1.4.0 was discovered to contain an invalid arithmetic shift via the function parse_tag_a 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.