20586c0dbe
When deciding whether to forward cookies or sensitive headers across a redirect, do not attempt to interpret an IPv6 address as a domain name. Avoids a case where a maliciously-crafted redirect to an IPv6 address with a scoped addressing zone could be misinterpreted as a within-domain redirect. For example, we could interpret "::1%.www.example.com" as a subdomain of "www.example.com". Thanks to Juho Nurminen of Mattermost for reporting this issue. Fixes CVE-2023-45289 Fixes #65385 For #65065 Change-Id: I8f463f59f0e700c8a18733d2b264a8bcb3a19599 Reviewed-on: https://team-review.git.corp.google.com/c/golang/go-private/+/2131938 Reviewed-by: Tatiana Bradley <tatianabradley@google.com> Reviewed-by: Roland Shoemaker <bracewell@google.com> Reviewed-on: https://team-review.git.corp.google.com/c/golang/go-private/+/2173775 Reviewed-by: Carlos Amedee <amedee@google.com> Reviewed-on: https://go-review.googlesource.com/c/go/+/569239 Reviewed-by: Carlos Amedee <carlos@golang.org> Auto-Submit: Michael Knyszek <mknyszek@google.com> TryBot-Bypass: Michael Knyszek <mknyszek@google.com> |
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README.md
The Go Programming Language
Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.
Gopher image by Renee French, licensed under Creative Commons 4.0 Attributions license.
Our canonical Git repository is located at https://go.googlesource.com/go. There is a mirror of the repository at https://github.com/golang/go.
Unless otherwise noted, the Go source files are distributed under the BSD-style license found in the LICENSE file.
Download and Install
Binary Distributions
Official binary distributions are available at https://go.dev/dl/.
After downloading a binary release, visit https://go.dev/doc/install for installation instructions.
Install From Source
If a binary distribution is not available for your combination of operating system and architecture, visit https://go.dev/doc/install/source for source installation instructions.
Contributing
Go is the work of thousands of contributors. We appreciate your help!
To contribute, please read the contribution guidelines at https://go.dev/doc/contribute.
Note that the Go project uses the issue tracker for bug reports and proposals only. See https://go.dev/wiki/Questions for a list of places to ask questions about the Go language.