CVE-2022-2879 Information

Description

Reader.Read does not set a limit on the maximum size of file headers. A maliciously crafted archive could cause Read to allocate unbounded amounts of memory potentially causing resource exhaustion or panics. After fix Reader.Read limits the maximum size of header blocks to 1 MiB.

Reference

https://go.dev/issue/54853 https://groups.google.com/g/golang-announce/c/xtuG5faxtaU https://go.dev/cl/439355 https://pkg.go.dev/vuln/GO-2022-1037