blob: 0ceaf71baf10e260c157061c6ee2904149b70d97 [file] [log] [blame]
id: GO-2022-0273
modules:
- module: std
versions:
- fixed: 1.16.8
- introduced: 1.17.0-0
fixed: 1.17.1
vulnerable_at: 1.17.0
packages:
- package: archive/zip
symbols:
- NewReader
- OpenReader
skip_fix: 'TODO: revisit this reason (fix appears to not work with Go <1.18)'
summary: Panic due to crafted inputs in archive/zip
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.
published: 2022-05-18T18:23:31Z
cves:
- CVE-2021-39293
credits:
- OSS-Fuzz Project
- Emmanuel Odeke
references:
- fix: https://go.dev/cl/343434
- fix: https://go.googlesource.com/go/+/bacbc33439b124ffd7392c91a5f5d96eca8c0c0b
- report: https://go.dev/issue/47801
- web: https://groups.google.com/g/golang-announce/c/dx9d7IOseHw