Vulnerability Report: GO-2021-0240
- CVE-2021-33196
- Affects: archive/zip
- Published: Feb 17, 2022
- Modified: Jun 12, 2023
NewReader and OpenReader 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.
Affected Packages
-
PathVersionsSymbols
-
before go1.15.13, from go1.16.0-0 before go1.16.5all symbols
Aliases
References
- https://go.dev/cl/318909
- https://go.googlesource.com/go/+/74242baa4136c7a9132a8ccd9881354442788c8c
- https://groups.google.com/g/golang-announce/c/RgCMkAEQjSI
- https://go.dev/issue/46242
- https://vuln.go.dev/ID/GO-2021-0240.json
Credits
- OSS-Fuzz (discovery)Emmanuel Odeke (reporter)
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