diff --git a/go.mod b/go.mod index 065485c9a..7a768452c 100644 --- a/go.mod +++ b/go.mod @@ -73,7 +73,7 @@ require ( github.com/fsnotify/fsnotify v1.6.0 // indirect github.com/gemalto/flume v0.13.0 // indirect github.com/ghodss/yaml v1.0.1-0.20190212211648-25d852aebe32 // indirect - github.com/go-jose/go-jose/v3 v3.0.0 // indirect + github.com/go-jose/go-jose/v3 v3.0.1 // indirect github.com/go-logr/logr v1.3.0 // indirect github.com/go-logr/stdr v1.2.2 // indirect github.com/go-openapi/jsonpointer v0.19.6 // indirect diff --git a/go.sum b/go.sum index 7ba134051..08587688e 100644 --- a/go.sum +++ b/go.sum @@ -814,8 +814,9 @@ github.com/go-fonts/stix v0.1.0/go.mod h1:w/c1f0ldAUlJmLBvlbkvVXLAD+tAMqobIIQpmn github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU= github.com/go-gl/glfw/v3.3/glfw v0.0.0-20191125211704-12ad95a8df72/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8= github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8= -github.com/go-jose/go-jose/v3 v3.0.0 h1:s6rrhirfEP/CGIoc6p+PZAeogN2SxKav6Wp7+dyMWVo= github.com/go-jose/go-jose/v3 v3.0.0/go.mod h1:RNkWWRld676jZEYoV3+XK8L2ZnNSvIsxFMht0mSX+u8= +github.com/go-jose/go-jose/v3 v3.0.1 h1:pWmKFVtt+Jl0vBZTIpz/eAKwsm6LkIxDVVbFHKkchhA= +github.com/go-jose/go-jose/v3 v3.0.1/go.mod h1:RNkWWRld676jZEYoV3+XK8L2ZnNSvIsxFMht0mSX+u8= github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as= github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as= github.com/go-kit/log v0.1.0/go.mod h1:zbhenjAZHb184qTLMA9ZjW7ThYL0H2mk7Q6pNt4vbaY= diff --git a/vendor/github.com/go-jose/go-jose/v3/CHANGELOG.md b/vendor/github.com/go-jose/go-jose/v3/CHANGELOG.md new file mode 100644 index 000000000..7820c2f4d --- /dev/null +++ b/vendor/github.com/go-jose/go-jose/v3/CHANGELOG.md @@ -0,0 +1,8 @@ +# v3.0.1 + +Fixed: + - Security issue: an attacker specifying a large "p2c" value can cause + JSONWebEncryption.Decrypt and JSONWebEncryption.DecryptMulti to consume large + amounts of CPU, causing a DoS. Thanks to Matt Schwager (@mschwager) for the + disclosure and to Tom Tervoort for originally publishing the category of attack. + https://i.blackhat.com/BH-US-23/Presentations/US-23-Tervoort-Three-New-Attacks-Against-JSON-Web-Tokens.pdf diff --git a/vendor/github.com/go-jose/go-jose/v3/symmetric.go b/vendor/github.com/go-jose/go-jose/v3/symmetric.go index fb54775ed..1ffd2708b 100644 --- a/vendor/github.com/go-jose/go-jose/v3/symmetric.go +++ b/vendor/github.com/go-jose/go-jose/v3/symmetric.go @@ -415,6 +415,11 @@ func (ctx *symmetricKeyCipher) decryptKey(headers rawHeader, recipient *recipien if p2c <= 0 { return nil, fmt.Errorf("go-jose/go-jose: invalid P2C: must be a positive integer") } + if p2c > 1000000 { + // An unauthenticated attacker can set a high P2C value. Set an upper limit to avoid + // DoS attacks. + return nil, fmt.Errorf("go-jose/go-jose: invalid P2C: too high") + } // salt is UTF8(Alg) || 0x00 || Salt Input alg := headers.getAlgorithm() diff --git a/vendor/modules.txt b/vendor/modules.txt index 781f898d8..6cc7d9a3c 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -208,7 +208,7 @@ github.com/gemalto/kmip-go/ttlv # github.com/ghodss/yaml v1.0.1-0.20190212211648-25d852aebe32 ## explicit github.com/ghodss/yaml -# github.com/go-jose/go-jose/v3 v3.0.0 +# github.com/go-jose/go-jose/v3 v3.0.1 ## explicit; go 1.12 github.com/go-jose/go-jose/v3 github.com/go-jose/go-jose/v3/cipher