| packages: |
| - module: std |
| package: archive/zip |
| symbols: |
| - NewReader |
| - OpenReader |
| versions: |
| - fixed: 1.16.8 |
| - introduced: 1.17 |
| fixed: 1.17.1 |
| description: | |
| The NewReader and OpenReader functions in archive/zip can cause a panic or |
| an unrecoverable fatal error when reading an archive that claims to contain |
| a large number of files, regardless of its actual size. This is |
| caused by an incomplete fix for CVE-2021-33196. |
| cves: |
| - CVE-2021-39293 |
| credit: OSS-Fuzz Project and Emmanuel Odeke |
| links: |
| pr: https://go.dev/cl/343434 |
| commit: https://go.googlesource.com/go/+/bacbc33439b124ffd7392c91a5f5d96eca8c0c0b |
| context: |
| - https://go.dev/issue/47801 |
| - https://groups.google.com/g/golang-announce/c/dx9d7IOseHw |
