| id: GO-2021-0053 |
| modules: |
| - module: github.com/gogo/protobuf |
| versions: |
| - fixed: 1.3.2 |
| vulnerable_at: 1.3.1 |
| packages: |
| - package: github.com/gogo/protobuf/plugin/unmarshal |
| symbols: |
| - unmarshal.field |
| - unmarshal.Generate |
| summary: Panic due to improper input validation in github.com/gogo/protobuf |
| description: |- |
| Due to improper bounds checking, maliciously crafted input to generated |
| Unmarshal methods can cause an out-of-bounds panic. If parsing messages from |
| untrusted parties, this may be used as a denial of service vector. |
| published: 2021-04-14T20:04:52Z |
| cves: |
| - CVE-2021-3121 |
| ghsas: |
| - GHSA-c3h9-896r-86jm |
| references: |
| - fix: https://github.com/gogo/protobuf/commit/b03c65ea87cdc3521ede29f62fe3ce239267c1bc |
