Details
-
Bug
-
Resolution: Unresolved
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P4
-
None
-
8u91, 9
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x86_64
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linux
Description
FULL PRODUCT VERSION :
openjdk version "1.8.0_91"
OpenJDK Runtime Environment (build 1.8.0_91-b14)
OpenJDK 64-Bit Server VM (build 25.91-b14, mixed mode)
ADDITIONAL OS VERSION INFORMATION :
Linux / Fedora 22
EXTRA RELEVANT SYSTEM CONFIGURATION :
Running in Tomcat application server.
Different CLIENT_HELLO messages will avoid the problem.
A DESCRIPTION OF THE PROBLEM :
Running a Java server (tomcat), some client devices provide the CLIENT_HELLO described below, which results in this exception being thrown on the server side:
Caused by: java.security.InvalidAlgorithmParameterException: Unknown
curve name: 1.3.132.0.39
at
sun.security.ec.ECKeyPairGenerator.initialize(ECKeyPairGenerator.java:100)
at
java.security.KeyPairGenerator$Delegate.initialize(KeyPairGenerator.java:674)
at sun.security.ssl.ECDHCrypt.<init>(ECDHCrypt.java:63)
Removing TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 from my list of allowed ciphers on the server side made the problem go away. 1.3.132.0.39 is a valid curve according to RFC 4492
Summary of CLIENT_HELLO captured from wireshark that resulted in the above exception on the server:
Secure Sockets Layer
TLSv1.2 Record Layer: Handshake Protocol: Client Hello
Content Type: Handshake (22)
Version: TLS 1.0 (0x0301)
Length: 189
Handshake Protocol: Client Hello
Handshake Type: Client Hello (1)
Length: 185
Version: TLS 1.2 (0x0303)
Random
GMT Unix Time: <redacted>
Random Bytes: <redacted>
Session ID Length: 0
Cipher Suites Length: 44
Cipher Suites (22 suites)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)
Cipher Suite: TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x009e)
Cipher Suite: TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x009f)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)
Cipher Suite: TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x0033)
Cipher Suite: TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x0039)
Cipher Suite: TLS_DHE_DSS_WITH_AES_128_CBC_SHA (0x0032)
Cipher Suite: TLS_DHE_DSS_WITH_AES_256_CBC_SHA (0x0038)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_RC4_128_SHA (0xc007)
Cipher Suite: TLS_ECDHE_RSA_WITH_RC4_128_SHA (0xc011)
Cipher Suite: TLS_RSA_WITH_AES_128_GCM_SHA256 (0x009c)
Cipher Suite: TLS_RSA_WITH_AES_256_GCM_SHA384 (0x009d)
Cipher Suite: TLS_RSA_WITH_AES_128_CBC_SHA (0x002f)
Cipher Suite: TLS_RSA_WITH_AES_256_CBC_SHA (0x0035)
Cipher Suite: TLS_RSA_WITH_RC4_128_SHA (0x0005)
Cipher Suite: TLS_EMPTY_RENEGOTIATION_INFO_SCSV (0x00ff)
Compression Methods Length: 1
Compression Methods (1 method)
Compression Method: null (0)
Extensions Length: 100
Extension: ec_point_formats
Type: ec_point_formats (0x000b)
Length: 4
EC point formats Length: 3
Elliptic curves point formats (3)
EC point format: uncompressed (0)
EC point format: ansiX962_compressed_prime (1)
EC point format: ansiX962_compressed_char2 (2)
Extension: elliptic_curves
Type: elliptic_curves (0x000a)
Length: 52
Elliptic Curves Length: 50
Elliptic curves (25 curves)
Elliptic curve: sect571r1 (0x000e)
Elliptic curve: sect571k1 (0x000d)
Elliptic curve: secp521r1 (0x0019)
Elliptic curve: sect409k1 (0x000b)
Elliptic curve: sect409r1 (0x000c)
Elliptic curve: secp384r1 (0x0018)
Elliptic curve: sect283k1 (0x0009)
Elliptic curve: sect283r1 (0x000a)
Elliptic curve: secp256k1 (0x0016)
Elliptic curve: secp256r1 (0x0017)
Elliptic curve: sect239k1 (0x0008)
Elliptic curve: sect233k1 (0x0006)
Elliptic curve: sect233r1 (0x0007)
Elliptic curve: secp224k1 (0x0014)
Elliptic curve: secp224r1 (0x0015)
Elliptic curve: sect193r1 (0x0004)
Elliptic curve: sect193r2 (0x0005)
Elliptic curve: secp192k1 (0x0012)
Elliptic curve: secp192r1 (0x0013)
Elliptic curve: sect163k1 (0x0001)
Elliptic curve: sect163r1 (0x0002)
Elliptic curve: sect163r2 (0x0003)
Elliptic curve: secp160k1 (0x000f)
Elliptic curve: secp160r1 (0x0010)
Elliptic curve: secp160r2 (0x0011)
Extension: signature_algorithms
Type: signature_algorithms (0x000d)
Length: 32
Signature Hash Algorithms Length: 30
Signature Hash Algorithms (15 algorithms)
Signature Hash Algorithm: 0x0601
Signature Hash Algorithm Hash: SHA512 (6)
Signature Hash Algorithm Signature: RSA (1)
Signature Hash Algorithm: 0x0602
Signature Hash Algorithm Hash: SHA512 (6)
Signature Hash Algorithm Signature: DSA (2)
Signature Hash Algorithm: 0x0603
Signature Hash Algorithm Hash: SHA512 (6)
Signature Hash Algorithm Signature: ECDSA (3)
Signature Hash Algorithm: 0x0501
Signature Hash Algorithm Hash: SHA384 (5)
Signature Hash Algorithm Signature: RSA (1)
Signature Hash Algorithm: 0x0502
Signature Hash Algorithm Hash: SHA384 (5)
Signature Hash Algorithm Signature: DSA (2)
Signature Hash Algorithm: 0x0503
Signature Hash Algorithm Hash: SHA384 (5)
Signature Hash Algorithm Signature: ECDSA (3)
Signature Hash Algorithm: 0x0401
Signature Hash Algorithm Hash: SHA256 (4)
Signature Hash Algorithm Signature: RSA (1)
Signature Hash Algorithm: 0x0402
Signature Hash Algorithm Hash: SHA256 (4)
Signature Hash Algorithm Signature: DSA (2)
Signature Hash Algorithm: 0x0403
Signature Hash Algorithm Hash: SHA256 (4)
Signature Hash Algorithm Signature: ECDSA (3)
Signature Hash Algorithm: 0x0301
Signature Hash Algorithm Hash: SHA224 (3)
Signature Hash Algorithm Signature: RSA (1)
Signature Hash Algorithm: 0x0302
Signature Hash Algorithm Hash: SHA224 (3)
Signature Hash Algorithm Signature: DSA (2)
Signature Hash Algorithm: 0x0303
Signature Hash Algorithm Hash: SHA224 (3)
Signature Hash Algorithm Signature: ECDSA (3)
Signature Hash Algorithm: 0x0201
Signature Hash Algorithm Hash: SHA1 (2)
Signature Hash Algorithm Signature: RSA (1)
Signature Hash Algorithm: 0x0202
Signature Hash Algorithm Hash: SHA1 (2)
Signature Hash Algorithm Signature: DSA (2)
STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Send the described CLIENT_HELLO message (or functional equivalent) to a Java server whose list of acceptable ciphers includes TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384.
EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
That the server would pick a cipher that it had implemented and would work.
ACTUAL -
The "java.security.InvalidAlgorithmParameterException: Unknown
curve name" exception was thrown, and an error returned to the client.
ERROR MESSAGES/STACK TRACES THAT OCCUR :
Caused by: java.security.InvalidAlgorithmParameterException: Unknown
curve name: 1.3.132.0.39
at
sun.security.ec.ECKeyPairGenerator.initialize(ECKeyPairGenerator.java:100)
at
java.security.KeyPairGenerator$Delegate.initialize(KeyPairGenerator.java:674)
at sun.security.ssl.ECDHCrypt.<init>(ECDHCrypt.java:63)
REPRODUCIBILITY :
This bug can be reproduced always.
CUSTOMER SUBMITTED WORKAROUND :
Remove TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 from the server's list of acceptable ciphers via SslParameters.setCipherSuites()
openjdk version "1.8.0_91"
OpenJDK Runtime Environment (build 1.8.0_91-b14)
OpenJDK 64-Bit Server VM (build 25.91-b14, mixed mode)
ADDITIONAL OS VERSION INFORMATION :
Linux / Fedora 22
EXTRA RELEVANT SYSTEM CONFIGURATION :
Running in Tomcat application server.
Different CLIENT_HELLO messages will avoid the problem.
A DESCRIPTION OF THE PROBLEM :
Running a Java server (tomcat), some client devices provide the CLIENT_HELLO described below, which results in this exception being thrown on the server side:
Caused by: java.security.InvalidAlgorithmParameterException: Unknown
curve name: 1.3.132.0.39
at
sun.security.ec.ECKeyPairGenerator.initialize(ECKeyPairGenerator.java:100)
at
java.security.KeyPairGenerator$Delegate.initialize(KeyPairGenerator.java:674)
at sun.security.ssl.ECDHCrypt.<init>(ECDHCrypt.java:63)
Removing TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 from my list of allowed ciphers on the server side made the problem go away. 1.3.132.0.39 is a valid curve according to RFC 4492
Summary of CLIENT_HELLO captured from wireshark that resulted in the above exception on the server:
Secure Sockets Layer
TLSv1.2 Record Layer: Handshake Protocol: Client Hello
Content Type: Handshake (22)
Version: TLS 1.0 (0x0301)
Length: 189
Handshake Protocol: Client Hello
Handshake Type: Client Hello (1)
Length: 185
Version: TLS 1.2 (0x0303)
Random
GMT Unix Time: <redacted>
Random Bytes: <redacted>
Session ID Length: 0
Cipher Suites Length: 44
Cipher Suites (22 suites)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)
Cipher Suite: TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x009e)
Cipher Suite: TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x009f)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)
Cipher Suite: TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x0033)
Cipher Suite: TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x0039)
Cipher Suite: TLS_DHE_DSS_WITH_AES_128_CBC_SHA (0x0032)
Cipher Suite: TLS_DHE_DSS_WITH_AES_256_CBC_SHA (0x0038)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_RC4_128_SHA (0xc007)
Cipher Suite: TLS_ECDHE_RSA_WITH_RC4_128_SHA (0xc011)
Cipher Suite: TLS_RSA_WITH_AES_128_GCM_SHA256 (0x009c)
Cipher Suite: TLS_RSA_WITH_AES_256_GCM_SHA384 (0x009d)
Cipher Suite: TLS_RSA_WITH_AES_128_CBC_SHA (0x002f)
Cipher Suite: TLS_RSA_WITH_AES_256_CBC_SHA (0x0035)
Cipher Suite: TLS_RSA_WITH_RC4_128_SHA (0x0005)
Cipher Suite: TLS_EMPTY_RENEGOTIATION_INFO_SCSV (0x00ff)
Compression Methods Length: 1
Compression Methods (1 method)
Compression Method: null (0)
Extensions Length: 100
Extension: ec_point_formats
Type: ec_point_formats (0x000b)
Length: 4
EC point formats Length: 3
Elliptic curves point formats (3)
EC point format: uncompressed (0)
EC point format: ansiX962_compressed_prime (1)
EC point format: ansiX962_compressed_char2 (2)
Extension: elliptic_curves
Type: elliptic_curves (0x000a)
Length: 52
Elliptic Curves Length: 50
Elliptic curves (25 curves)
Elliptic curve: sect571r1 (0x000e)
Elliptic curve: sect571k1 (0x000d)
Elliptic curve: secp521r1 (0x0019)
Elliptic curve: sect409k1 (0x000b)
Elliptic curve: sect409r1 (0x000c)
Elliptic curve: secp384r1 (0x0018)
Elliptic curve: sect283k1 (0x0009)
Elliptic curve: sect283r1 (0x000a)
Elliptic curve: secp256k1 (0x0016)
Elliptic curve: secp256r1 (0x0017)
Elliptic curve: sect239k1 (0x0008)
Elliptic curve: sect233k1 (0x0006)
Elliptic curve: sect233r1 (0x0007)
Elliptic curve: secp224k1 (0x0014)
Elliptic curve: secp224r1 (0x0015)
Elliptic curve: sect193r1 (0x0004)
Elliptic curve: sect193r2 (0x0005)
Elliptic curve: secp192k1 (0x0012)
Elliptic curve: secp192r1 (0x0013)
Elliptic curve: sect163k1 (0x0001)
Elliptic curve: sect163r1 (0x0002)
Elliptic curve: sect163r2 (0x0003)
Elliptic curve: secp160k1 (0x000f)
Elliptic curve: secp160r1 (0x0010)
Elliptic curve: secp160r2 (0x0011)
Extension: signature_algorithms
Type: signature_algorithms (0x000d)
Length: 32
Signature Hash Algorithms Length: 30
Signature Hash Algorithms (15 algorithms)
Signature Hash Algorithm: 0x0601
Signature Hash Algorithm Hash: SHA512 (6)
Signature Hash Algorithm Signature: RSA (1)
Signature Hash Algorithm: 0x0602
Signature Hash Algorithm Hash: SHA512 (6)
Signature Hash Algorithm Signature: DSA (2)
Signature Hash Algorithm: 0x0603
Signature Hash Algorithm Hash: SHA512 (6)
Signature Hash Algorithm Signature: ECDSA (3)
Signature Hash Algorithm: 0x0501
Signature Hash Algorithm Hash: SHA384 (5)
Signature Hash Algorithm Signature: RSA (1)
Signature Hash Algorithm: 0x0502
Signature Hash Algorithm Hash: SHA384 (5)
Signature Hash Algorithm Signature: DSA (2)
Signature Hash Algorithm: 0x0503
Signature Hash Algorithm Hash: SHA384 (5)
Signature Hash Algorithm Signature: ECDSA (3)
Signature Hash Algorithm: 0x0401
Signature Hash Algorithm Hash: SHA256 (4)
Signature Hash Algorithm Signature: RSA (1)
Signature Hash Algorithm: 0x0402
Signature Hash Algorithm Hash: SHA256 (4)
Signature Hash Algorithm Signature: DSA (2)
Signature Hash Algorithm: 0x0403
Signature Hash Algorithm Hash: SHA256 (4)
Signature Hash Algorithm Signature: ECDSA (3)
Signature Hash Algorithm: 0x0301
Signature Hash Algorithm Hash: SHA224 (3)
Signature Hash Algorithm Signature: RSA (1)
Signature Hash Algorithm: 0x0302
Signature Hash Algorithm Hash: SHA224 (3)
Signature Hash Algorithm Signature: DSA (2)
Signature Hash Algorithm: 0x0303
Signature Hash Algorithm Hash: SHA224 (3)
Signature Hash Algorithm Signature: ECDSA (3)
Signature Hash Algorithm: 0x0201
Signature Hash Algorithm Hash: SHA1 (2)
Signature Hash Algorithm Signature: RSA (1)
Signature Hash Algorithm: 0x0202
Signature Hash Algorithm Hash: SHA1 (2)
Signature Hash Algorithm Signature: DSA (2)
STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Send the described CLIENT_HELLO message (or functional equivalent) to a Java server whose list of acceptable ciphers includes TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384.
EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
That the server would pick a cipher that it had implemented and would work.
ACTUAL -
The "java.security.InvalidAlgorithmParameterException: Unknown
curve name" exception was thrown, and an error returned to the client.
ERROR MESSAGES/STACK TRACES THAT OCCUR :
Caused by: java.security.InvalidAlgorithmParameterException: Unknown
curve name: 1.3.132.0.39
at
sun.security.ec.ECKeyPairGenerator.initialize(ECKeyPairGenerator.java:100)
at
java.security.KeyPairGenerator$Delegate.initialize(KeyPairGenerator.java:674)
at sun.security.ssl.ECDHCrypt.<init>(ECDHCrypt.java:63)
REPRODUCIBILITY :
This bug can be reproduced always.
CUSTOMER SUBMITTED WORKAROUND :
Remove TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 from the server's list of acceptable ciphers via SslParameters.setCipherSuites()