github.com/protocolbuffers/protobuf (Go) — known CVEs & security advisories

Known CVE vulnerabilities and GitHub Security Advisories affecting the Go package github.com/protocolbuffers/protobuf, with affected version ranges, CVSS severity, EPSS exploit prediction, and CISA KEV status.

CVEs (2)

• CVE-2015-5237 — CVSS 8.8 (high): protobuf allows remote authenticated attackers to cause a heap-based buffer overflow.
• CVE-2021-22570 — CVSS 6.5 (medium): Nullptr dereference when a null char is present in a proto symbol. The symbol is parsed incorrectly, leading to an unchecked call into the…