| id: GO-2022-0522 |
| modules: |
| - module: std |
| versions: |
| - fixed: 1.17.12 |
| - introduced: 1.18.0-0 |
| fixed: 1.18.4 |
| vulnerable_at: 1.18.3 |
| packages: |
| - package: path/filepath |
| symbols: |
| - Glob |
| summary: Stack exhaustion on crafted paths in path/filepath |
| description: |- |
| Calling Glob on a path which contains a large number of path separators can |
| cause a panic due to stack exhaustion. |
| published: 2022-07-20T17:02:29Z |
| credits: |
| - Juho Nurminen of Mattermost |
| references: |
| - fix: https://go.dev/cl/417066 |
| - fix: https://go.googlesource.com/go/+/ac68c6c683409f98250d34ad282b9e1b0c9095ef |
| - report: https://go.dev/issue/53416 |
| - web: https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE |
| cve_metadata: |
| id: CVE-2022-30632 |
| cwe: 'CWE-674: Uncontrolled Recursion' |
| description: |- |
| Uncontrolled recursion in Glob in path/filepath before Go 1.17.12 and Go 1.18.4 |
| allows an attacker to cause a panic due to stack exhaustion via a path |
| containing a large number of path separators. |
