protobuf-compiler vulnerabilities (AlmaLinux)

4 vulnerabilities.

• protobuf-compiler AlmaLinux Denial of Service in Python Protobuf CVE-2026-0994 Public exploitFix available 8.2 HighJanuary 23, 2026
• protobuf-compiler AlmaLinux Out of Memory issue in ProtocolBuffers for cpp and python CVE-2022-1941 Fix available 7.5 HighSeptember 22, 2022
• protobuf-compiler AlmaLinux Nullptr Dereference in Protobuf CVE-2021-22570 Fix available 6.5 MediumJanuary 26, 2022
• protobuf-compiler AlmaLinux protobuf bug fix and enhancement update ALBA-2020:4733 Fix available No scoreNovember 3, 2020