Signed through an intermediate without the correct key usage

$ openssl ocsp -resp_text -respin <([OCSP RESPONSE])
OCSP Response Data:
    OCSP Response Status: successful (0x0)
    Response Type: Basic OCSP Response
    Version: 1 (0x0)
    Responder Id: CN = Test False OCSP Signer
    Produced At: Mar  2 00:00:00 2017 GMT
    Responses:
    Certificate ID:
      Hash Algorithm: sha1
      Issuer Name Hash: 449B1C5B31C6E9990966523E49C3F773C024190A
      Issuer Key Hash: 7F765910653BB5704124C41E94AEFCF940431A66
      Serial Number: 04
    Cert Status: good
    This Update: Mar  1 00:00:00 2017 GMT

    Signature Algorithm: sha1WithRSAEncryption
         99:5b:54:5b:da:7b:f5:e1:1d:50:73:1d:0c:5b:d8:f2:2c:e2:
         da:91:7d:c6:16:fb:0d:aa:cd:cf:c1:94:7e:1e:42:38:49:5f:
         d5:26:7c:9a:30:b7:4e:5f:fb:14:2e:a8:f3:67:03:17:5f:c1:
         c2:ca:af:6b:bf:2a:32:99:3b:51:50:5f:6d:b0:ad:e3:e7:b5:
         c5:e4:41:73:11:7f:ef:85:35:78:24:91:a3:2c:c0:4e:41:fe:
         bc:4c:c6:ef:05:ac:22:81:9a:bd:93:89:9f:c5:54:94:db:08:
         0f:55:8f:88:13:f9:7d:ac:ae:e8:56:0b:ea:d9:04:25:db:de:
         4c:96
Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 3 (0x3)
        Signature Algorithm: sha1WithRSAEncryption
        Issuer: CN=Test Intermediate CA
        Validity
            Not Before: Jan  1 00:00:00 2017 GMT
            Not After : Jan  1 00:00:00 2018 GMT
        Subject: CN=Test False OCSP Signer
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (1024 bit)
                Modulus:
                    00:9d:a4:70:41:77:2a:fa:11:c5:10:ea:13:ef:e4:
                    1d:9f:7a:ff:89:38:6a:79:61:21:ba:87:65:95:27:
                    8a:cc:6e:d8:56:e6:a1:e2:2f:61:2f:d1:d0:da:1d:
                    b7:c0:ac:83:b1:a5:e0:45:30:eb:0d:50:ea:55:21:
                    a6:ac:cc:6b:e0:b1:5d:3a:d8:55:b3:fe:4b:a1:2a:
                    19:c0:e6:b5:24:93:7c:8d:8f:fc:60:4b:fc:90:4c:
                    40:47:67:51:3d:9f:a5:9d:74:89:40:c7:6a:ec:16:
                    49:bd:77:71:64:db:40:d2:3b:e3:6f:86:90:33:d1:
                    60:98:12:29:e1:07:5f:d0:03
                Exponent: 65537 (0x10001)
    Signature Algorithm: sha1WithRSAEncryption
         60:5d:f1:ba:17:d5:98:98:99:54:ca:d3:57:b6:2f:01:32:aa:
         e5:dc:5a:43:1a:48:b6:9c:26:cb:fd:b1:b5:bb:01:17:c5:2e:
         62:c1:98:f5:b3:19:8f:5e:1c:b6:7e:d0:d4:f2:d5:6d:75:5c:
         b1:bb:c1:36:ae:be:37:73:58:72:30:3e:62:96:aa:cf:f1:bc:
         3a:12:bf:6c:d8:dc:49:24:80:8a:7c:f0:67:0a:c3:e1:cc:24:
         60:92:21:59:3b:7e:ab:87:ba:83:b8:0e:31:e9:23:4c:a4:23:
         41:5c:b5:78:60:d5:72:f5:e7:4d:f5:f3:0f:bf:01:ab:1e:83:
         86:41
~~~~~BEGIN CERTIFICATE~~~~~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~~~~~END CERTIFICATE~~~~~
-----BEGIN OCSP RESPONSE-----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-----END OCSP RESPONSE-----

$ openssl x509 -text < [CA CERTIFICATE]
Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 1 (0x1)
        Signature Algorithm: sha1WithRSAEncryption
        Issuer: CN = Test CA
        Validity
            Not Before: Jan  1 00:00:00 2017 GMT
            Not After : Jan  1 00:00:00 2018 GMT
        Subject: CN = Test Intermediate CA
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (1024 bit)
                Modulus:
                    00:c5:fb:81:a7:1b:6a:61:38:1c:6a:de:dd:db:22:
                    61:64:7a:22:a3:3b:1d:e5:92:54:17:ad:39:2e:fe:
                    81:ff:46:0a:70:d6:84:a5:d5:bd:05:d3:f2:a5:98:
                    90:fd:e4:ff:d8:d2:cf:7c:d1:f2:78:0d:4a:a1:80:
                    c8:6a:70:75:84:04:c1:c2:4b:af:17:9b:a2:29:2b:
                    a7:be:f1:f9:19:80:f3:6a:d4:10:28:51:38:26:97:
                    ed:ad:06:96:85:a7:b7:7c:78:38:90:44:df:d7:10:
                    e4:52:a2:49:22:6c:98:71:51:f5:b2:13:6a:7f:08:
                    34:7c:d0:c6:99:6f:79:98:f9
                Exponent: 65537 (0x10001)
    Signature Algorithm: sha1WithRSAEncryption
         7d:67:0f:39:4e:7c:e3:ba:f2:63:b9:ed:6e:ec:61:f2:8a:4f:
         1e:82:e2:4b:44:04:f8:a5:a1:5a:bc:8c:72:91:6d:bf:03:27:
         21:10:9e:5c:8a:cf:4b:87:83:e0:c2:d7:72:55:d5:42:d3:d1:
         2b:76:b3:42:84:e0:e8:3b:80:b2:5f:55:e7:e0:f6:b6:21:c6:
         fd:91:b5:c9:ba:fa:d8:ba:5c:8b:e1:f6:de:5d:cf:39:e6:92:
         22:85:31:1f:c3:ed:19:db:0a:0b:f9:ef:a7:36:4d:e1:54:af:
         8e:c0:59:25:43:e5:69:47:c4:e0:00:1e:21:eb:e6:b4:13:8f:
         30:01
-----BEGIN CA CERTIFICATE-----
MIIBqTCCARKgAwIBAgIBATANBgkqhkiG9w0BAQUFADASMRAwDgYDVQQDDAdUZXN0IENBMCIYDzI
wMTcwMTAxMDAwMDAwWhgPMjAxODAxMDEwMDAwMDBaMB8xHTAbBgNVBAMMFFRlc3QgSW50ZXJtZW
RpYXRlIENBMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDF+4GnG2phOBxq3t3bImFkeiKjO
x3lklQXrTku/oH/Rgpw1oSl1b0F0/KlmJD95P/Y0s980fJ4DUqhgMhqcHWEBMHCS68Xm6IpK6e+
8fkZgPNq1BAoUTgml+2tBpaFp7d8eDiQRN/XEORSokkibJhxUfWyE2p/CDR80MaZb3mY+QIDAQA
BMA0GCSqGSIb3DQEBBQUAA4GBAH1nDzlOfOO68mO57W7sYfKKTx6C4ktEBPiloVq8jHKRbb8DJy
EQnlyKz0uHg+DC13JV1ULT0St2s0KE4Og7gLJfVefg9rYhxv2Rtcm6+ti6XIvh9t5dzznmkiKFM
R/D7RnbCgv576c2TeFUr47AWSVD5WlHxOAAHiHr5rQTjzAB
-----END CA CERTIFICATE-----

$ openssl x509 -text < [CERTIFICATE]
Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 4 (0x4)
        Signature Algorithm: sha1WithRSAEncryption
        Issuer: CN = Test Intermediate CA
        Validity
            Not Before: Jan  1 00:00:00 2017 GMT
            Not After : Jan  1 00:00:00 2018 GMT
        Subject: CN = Test Cert
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (1024 bit)
                Modulus:
                    00:d1:d2:a7:fd:5f:56:b8:4a:4a:00:c4:f0:36:48:
                    0d:99:1e:ba:ca:8d:8c:0e:e9:5a:f4:31:94:26:f4:
                    24:77:0c:2d:76:39:fe:1e:51:9c:b1:3a:b2:61:ae:
                    f6:2b:41:46:92:81:b4:1e:35:73:bb:df:53:d6:63:
                    a4:07:58:e9:0a:40:7a:b7:71:a3:fd:7d:6a:3f:23:
                    ee:5e:76:90:3f:60:ea:85:6b:74:1b:1f:6a:40:27:
                    37:7f:ac:6e:97:ee:13:f7:cb:81:44:26:f3:25:48:
                    56:40:ef:33:84:c8:d7:52:66:8a:40:35:ed:ec:67:
                    95:c1:35:46:9e:db:9b:ce:9b
                Exponent: 65537 (0x10001)
    Signature Algorithm: sha1WithRSAEncryption
         8e:94:5a:91:44:aa:ab:e4:bf:c4:ca:a3:ee:10:67:2d:3e:d5:
         ac:b8:90:8b:4e:7f:3e:bc:83:bb:b2:c9:0c:a2:ae:fb:6c:b3:
         5d:b7:40:20:9f:9b:7c:3d:5f:67:bc:0e:f9:20:bc:24:67:27:
         a9:2e:81:08:e5:3f:ad:e9:b7:eb:a9:c5:58:55:55:f3:26:17:
         26:46:5f:ef:20:38:c9:f2:81:ba:39:d9:28:4b:e8:83:ff:d7:
         2e:87:72:36:77:0f:46:9b:a1:fe:d8:d8:20:50:68:c1:7b:66:
         82:5d:62:94:90:98:71:8b:b9:83:69:a8:65:a4:58:5d:ce:90:
         0a:53
-----BEGIN CERTIFICATE-----
MIIBqzCCARSgAwIBAgIBBDANBgkqhkiG9w0BAQUFADAfMR0wGwYDVQQDDBRUZXN0IEludGVybWV
kaWF0ZSBDQTAiGA8yMDE3MDEwMTAwMDAwMFoYDzIwMTgwMTAxMDAwMDAwWjAUMRIwEAYDVQQDDA
lUZXN0IENlcnQwgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBANHSp/1fVrhKSgDE8DZIDZkeu
sqNjA7pWvQxlCb0JHcMLXY5/h5RnLE6smGu9itBRpKBtB41c7vfU9ZjpAdY6QpAerdxo/19aj8j
7l52kD9g6oVrdBsfakAnN3+sbpfuE/fLgUQm8yVIVkDvM4TI11JmikA17exnlcE1Rp7bm86bAgM
BAAEwDQYJKoZIhvcNAQEFBQADgYEAjpRakUSqq+S/xMqj7hBnLT7VrLiQi05/PryDu7LJDKKu+2
yzXbdAIJ+bfD1fZ7wO+SC8JGcnqS6BCOU/rem366nFWFVV8yYXJkZf7yA4yfKBujnZKEvog//XL
odyNncPRpuh/tjYIFBowXtmgl1ilJCYcYu5g2moZaRYXc6QClM=
-----END CERTIFICATE-----

$ openssl asn1parse -i < [OCSP REQUEST]
    0:d=0  hl=2 l=  66 cons: SEQUENCE          
    2:d=1  hl=2 l=  64 cons:  SEQUENCE          
    4:d=2  hl=2 l=  62 cons:   SEQUENCE          
    6:d=3  hl=2 l=  60 cons:    SEQUENCE          
    8:d=4  hl=2 l=  58 cons:     SEQUENCE          
   10:d=5  hl=2 l=   9 cons:      SEQUENCE          
   12:d=6  hl=2 l=   5 prim:       OBJECT            :sha1
   19:d=6  hl=2 l=   0 prim:       NULL              
   21:d=5  hl=2 l=  20 prim:      OCTET STRING      [HEX DUMP]:449B1C5B31C6E9990966523E49C3F773C024190A
   43:d=5  hl=2 l=  20 prim:      OCTET STRING      [HEX DUMP]:7F765910653BB5704124C41E94AEFCF940431A66
   65:d=5  hl=2 l=   1 prim:      INTEGER           :04
-----BEGIN OCSP REQUEST-----
MEIwQDA+MDwwOjAJBgUrDgMCGgUABBREmxxbMcbpmQlmUj5Jw/dzwCQZCgQUf3ZZEGU7tXBBJMQ
elK78+UBDGmYCAQQ=
-----END OCSP REQUEST-----