CVE-2022-48468
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.5epss 0.4%
exploitation probability
0.4%top 69% of all CVEs
observed exploitation
nono source reports it
protobuf-c before 1.4.1 has an unsigned integer overflow in parse_required_member.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products
n/a · n/aReferences
https://github.com/protobuf-c/protobuf-c/commit/ec3d900001a13ccdaa8aef996b34c61159c76217https://github.com/protobuf-c/protobuf-c/issues/499https://github.com/protobuf-c/protobuf-c/pull/513https://github.com/protobuf-c/protobuf-c/releases/tag/v1.4.1https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EI4JZSHJXW7WOOTAQSV5SUCC5GE2GC2B/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UGLZZYPOLI733DPETL444E3GY5KSS6LG/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VNUEZZEPR2F6M67ANXLOPJX6AQL3TK4P/