[security] Vulnerability in golang.org/x/text/encoding/unicode v0.3.2

Hello gophers,

Version v0.3.3 of golang.org/x/text fixes a vulnerability in the golang.org/x/text/encoding/unicode package which could lead to the UTF-16 decoder entering an infinite loop, causing the program to crash or run out of memory.

An attacker could provide a single byte to a UTF16 decoder instantiated with UseBOM or ExpectBOM to trigger an infinite loop if the String function on the Decoder is called, or the Decoder is passed to golang.org/x/text/transform.String.

transform.String has also been hardened not to enter an infinite loop if a Transformer keeps returning ErrShortSrc even if atEOF is true.

This issue was first filed as Issue 39491 by GitHub user abacabadabacaba and reported to the security team by Anton Gyllenberg. It is tracked as CVE-2020-14040.

Cheers,

Katie for the Go team

Author: voor

go.mod

@@ -430,7 +430,7 @@ replace (
 	golang.org/x/oauth2 => golang.org/x/oauth2 v0.0.0-20191202225959-858c2ad4c8b6
 	golang.org/x/sync => golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e
 	golang.org/x/sys => golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a // pinned to release-branch.go1.13
-	golang.org/x/text => golang.org/x/text v0.3.2
+	golang.org/x/text => golang.org/x/text v0.3.3
 	golang.org/x/time => golang.org/x/time v0.0.0-20191024005414-555d28b269f0
 	golang.org/x/tools => golang.org/x/tools v0.0.0-20190821162956-65e3620a7ae7 // pinned to release-branch.go1.13
 	golang.org/x/xerrors => golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543

go.sum

@@ -493,8 +493,8 @@ golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e h1:vcxGaoTs7kV8m5Np9uUNQin4
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a h1:aYOabOQFp6Vj6W1F80affTUvO9UxmJRx8K0gsfABByQ=
 golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
-golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
+golang.org/x/text v0.3.3 h1:cokOdA+Jmi5PJGXLlLllQSgYigAEfHXJAERHVMaCc2k=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/time v0.0.0-20191024005414-555d28b269f0 h1:/5xXl8Y5W96D+TtHSlonuFqGHIWVuyCkGJLwGh9JJFs=
 golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/tools v0.0.0-20190821162956-65e3620a7ae7 h1:PVCvyir09Xgta5zksNZDkrL+eSm/Y+gQxRG3IfqNQ3A=

staging/src/k8s.io/api/go.sum

@@ -28,7 +28,7 @@ require (
 	github.com/stretchr/testify v1.4.0
 	golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e
 	golang.org/x/sys v0.0.0-20200420163511-1957bb5e6d1f // indirect
-	golang.org/x/text v0.3.2 // indirect
+	golang.org/x/text v0.3.3 // indirect
 	gopkg.in/inf.v0 v0.9.1
 	gopkg.in/yaml.v2 v2.2.8
 	k8s.io/klog/v2 v2.1.0

staging/src/k8s.io/apiextensions-apiserver/go.sum

@@ -17,7 +17,7 @@ require (
 	github.com/spf13/cobra v1.0.0
 	github.com/spf13/pflag v1.0.5
 	github.com/stretchr/testify v1.4.0
-	golang.org/x/text v0.3.2
+	golang.org/x/text v0.3.3
 	gopkg.in/yaml.v2 v2.2.8
 	k8s.io/api v0.0.0
 	k8s.io/apimachinery v0.0.0