The HTTP/1 client does not fully validate the contents of the Host header. A maliciously crafted Host header can inject additional headers or entire requests. With fix, the HTTP/1 client now refuses to send requests containing an invalid Request.Host or Request.URL.Host value.
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{ "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "1.18.1-1ubuntu1~18.04.4+esm1", "binary_name": "golang-1.18" }, { "binary_version": "1.18.1-1ubuntu1~18.04.4+esm1", "binary_name": "golang-1.18-doc" }, { "binary_version": "1.18.1-1ubuntu1~18.04.4+esm1", "binary_name": "golang-1.18-go" }, { "binary_version": "1.18.1-1ubuntu1~18.04.4+esm1", "binary_name": "golang-1.18-src" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "1.18.1-1ubuntu1~20.04.3", "binary_name": "golang-1.18" }, { "binary_version": "1.18.1-1ubuntu1~20.04.3", "binary_name": "golang-1.18-doc" }, { "binary_version": "1.18.1-1ubuntu1~20.04.3", "binary_name": "golang-1.18-go" }, { "binary_version": "1.18.1-1ubuntu1~20.04.3", "binary_name": "golang-1.18-go-dbgsym" }, { "binary_version": "1.18.1-1ubuntu1~20.04.3", "binary_name": "golang-1.18-src" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "1.17.13-3ubuntu1.2", "binary_name": "golang-1.17" }, { "binary_version": "1.17.13-3ubuntu1.2", "binary_name": "golang-1.17-doc" }, { "binary_version": "1.17.13-3ubuntu1.2", "binary_name": "golang-1.17-go" }, { "binary_version": "1.17.13-3ubuntu1.2", "binary_name": "golang-1.17-go-dbgsym" }, { "binary_version": "1.17.13-3ubuntu1.2", "binary_name": "golang-1.17-src" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "1.18.1-1ubuntu1.2", "binary_name": "golang-1.18" }, { "binary_version": "1.18.1-1ubuntu1.2", "binary_name": "golang-1.18-doc" }, { "binary_version": "1.18.1-1ubuntu1.2", "binary_name": "golang-1.18-go" }, { "binary_version": "1.18.1-1ubuntu1.2", "binary_name": "golang-1.18-go-dbgsym" }, { "binary_version": "1.18.1-1ubuntu1.2", "binary_name": "golang-1.18-src" } ] }