Sebastiaan van Stijn
d72bef2088
go1.17.12 (released 2022-07-12) includes security fixes to the compress/gzip, encoding/gob, encoding/xml, go/parser, io/fs, net/http, and path/filepath packages, as well as bug fixes to the compiler, the go command, the runtime, and the runtime/metrics package. See the Go 1.17.12 milestone on the issue tracker for details: https://github.com/golang/go/issues?q=milestone%3AGo1.17.12+label%3ACherryPickApproved This update addresses: CVE-2022-1705, CVE-2022-1962, CVE-2022-28131, CVE-2022-30630, CVE-2022-30631, CVE-2022-30632, CVE-2022-30633, CVE-2022-30635, and CVE-2022-32148. Full diff: https://github.com/golang/go/compare/go1.17.11...go1.17.12 From the security announcement; https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE We have just released Go versions 1.18.4 and 1.17.12, minor point releases. These minor releases include 9 security fixes following the security policy: - net/http: improper sanitization of Transfer-Encoding header The HTTP/1 client accepted some invalid Transfer-Encoding headers as indicating a "chunked" encoding. This could potentially allow for request smuggling, but only if combined with an intermediate server that also improperly failed to reject the header as invalid. This is CVE-2022-1705 and https://go.dev/issue/53188. - When `httputil.ReverseProxy.ServeHTTP` was called with a `Request.Header` map containing a nil value for the X-Forwarded-For header, ReverseProxy would set the client IP as the value of the X-Forwarded-For header, contrary to its documentation. In the more usual case where a Director function set the X-Forwarded-For header value to nil, ReverseProxy would leave the header unmodified as expected. This is https://go.dev/issue/53423 and CVE-2022-32148. Thanks to Christian Mehlmauer for reporting this issue. - compress/gzip: stack exhaustion in Reader.Read Calling Reader.Read on an archive containing a large number of concatenated 0-length compressed files can cause a panic due to stack exhaustion. This is CVE-2022-30631 and Go issue https://go.dev/issue/53168. - encoding/xml: stack exhaustion in Unmarshal Calling Unmarshal on a XML document into a Go struct which has a nested field that uses the any field tag can cause a panic due to stack exhaustion. This is CVE-2022-30633 and Go issue https://go.dev/issue/53611. - encoding/xml: stack exhaustion in Decoder.Skip Calling Decoder.Skip when parsing a deeply nested XML document can cause a panic due to stack exhaustion. The Go Security team discovered this issue, and it was independently reported by Juho Nurminen of Mattermost. This is CVE-2022-28131 and Go issue https://go.dev/issue/53614. - encoding/gob: stack exhaustion in Decoder.Decode Calling Decoder.Decode on a message which contains deeply nested structures can cause a panic due to stack exhaustion. This is CVE-2022-30635 and Go issue https://go.dev/issue/53615. - path/filepath: stack exhaustion in Glob Calling Glob on a path which contains a large number of path separators can cause a panic due to stack exhaustion. Thanks to Juho Nurminen of Mattermost for reporting this issue. This is CVE-2022-30632 and Go issue https://go.dev/issue/53416. - io/fs: stack exhaustion in Glob Calling Glob on a path which contains a large number of path separators can cause a panic due to stack exhaustion. This is CVE-2022-30630 and Go issue https://go.dev/issue/53415. - go/parser: stack exhaustion in all Parse* functions Calling any of the Parse functions on Go source code which contains deeply nested types or declarations can cause a panic due to stack exhaustion. Thanks to Juho Nurminen of Mattermost for reporting this issue. This is CVE-2022-1962 and Go issue https://go.dev/issue/53616. Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
67 lines
1.2 KiB
HCL
67 lines
1.2 KiB
HCL
variable "GO_VERSION" {
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default = "1.17.12"
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}
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variable "VERSION" {
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default = ""
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}
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variable "USE_GLIBC" {
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default = ""
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}
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variable "STRIP_TARGET" {
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default = ""
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}
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group "default" {
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targets = ["binary"]
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}
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target "binary" {
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target = "binary"
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platforms = ["local"]
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output = ["build"]
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args = {
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BASE_VARIANT = USE_GLIBC != "" ? "buster" : "alpine"
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VERSION = VERSION
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GO_STRIP = STRIP_TARGET
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}
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}
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target "dynbinary" {
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inherits = ["binary"]
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args = {
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GO_LINKMODE = "dynamic"
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}
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}
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variable "GROUP_TOTAL" {
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default = "1"
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}
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variable "GROUP_INDEX" {
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default = "0"
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}
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function "platforms" {
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params = []
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result = ["linux/amd64", "linux/386", "linux/arm64", "linux/arm", "linux/ppc64le", "linux/s390x", "darwin/amd64", "darwin/arm64", "windows/amd64"]
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}
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function "glen" {
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params = [platforms, GROUP_TOTAL]
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result = ceil(length(platforms)/GROUP_TOTAL)
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}
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target "_all_platforms" {
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platforms = slice(platforms(), GROUP_INDEX*glen(platforms(), GROUP_TOTAL),min(length(platforms()), (GROUP_INDEX+1)*glen(platforms(), GROUP_TOTAL)))
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}
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target "cross" {
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inherits = ["binary", "_all_platforms"]
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}
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target "dynbinary-cross" {
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inherits = ["dynbinary", "_all_platforms"]
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}
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