VendorsGoogleprotobufall versions
Vulnerabilities

Google Protobuf

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

5CVEs
CVE-2024-2410
Use after free in C++ protobuf
Published 2024-05-03 · Analyzed
9.8EPSS 0.003
CVE-2015-5237
protobuf allows remote authenticated attackers to cause a heap-based buffer overflow.
Published 2017-09-25 · Modified
8.8EPSS 0.050
CVE-2024-7254
Stack overflow in Protocol Buffers Java Lite
Published 2024-09-19 · Analyzed
8.7EPSS 0.028
CVE-2026-0994
Denial of Service in Python Protobuf
Published 2026-01-23 · Modified
8.2EPSS 0.007
CVE-2021-22570
Nullptr Dereference in Protobuf
Published 2022-01-26 · Modified
6.5EPSS 0.027