How do I get past MOZILLA_PKIX_ERROR_SELF_SIGNED_CERT and add a certificate exception?
Since updating to Firefox Mobile 16.0.2 I have not been able to access my OpenWrt router configuration pages. Firefox shows the "Untrusted Connection" page with MOZILLA_PKIX_ERROR_SELF_SIGNED_CERT in the technical details. If I expand the "I understand the risks" section and select "Add permanent exception" all the appears to happen is that the "Untrusted Connection" page is redisplayed.
I created a PEM version of the certificate and jumped through all the hoops to get Firefox to dowload it from apache. Firefox said that the certificate had been succesfully installed.
However, this made no difference. On trying to access the site the same MOZILLA_PKIX_ERROR_SELF_SIGNED_CERT error was displayed. This is driving me nuts. Acessing the site works fine on Desktop Firefox, and was working until recently on my tablet.
Wšykne wótegrona (1)
This is the rather strange content of the default OpenWrt uhttpd certificate.
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
b7:32:0b:b8:3d:cb:ed:78
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = ZZ, ST = Somewhere, L = Unknown, O = LEDE-STABLEabfb6c38, CN = LEDE-STABLE Validity
Not Before: Mar 23 10:03:40 2018 GMT
Not After : Mar 22 10:03:40 2020 GMT
Subject: C = ZZ, ST = Somewhere, L = Unknown, O = LEDE-STABLEabfb6c38, CN = LEDE-STABLE
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:aa:74:3e:19:fc:24:28:0d:9f:d1:4c:b1:26:13:
ea:67:c2:39:b6:c8:d5:88:30:4b:3f:02:f9:d6:f4:
07:93:74:c6:aa:c7:9d:4e:39:59:87:f1:ee:05:02:
e3:1d:38:2a:00:4c:9f:af:53:e7:a8:8d:22:5e:ae:
0e:d3:72:7e:c4:98:1f:5b:75:ee:7c:71:2d:cc:16:
8f:27:f2:c3:a5:09:b2:28:a9:8e:6f:61:e1:e9:0c:
5a:8a:86:c0:50:ac:68:e5:29:f3:6b:65:a6:50:84:
4d:c1:54:51:b9:05:85:8a:1e:23:f5:a0:42:df:b6:
86:22:fb:41:db:e5:94:a5:e6:c3:c1:82:4f:a5:be:
10:e5:00:38:39:30:91:14:e2:ec:34:06:d0:ce:23:
a7:4f:f6:79:5d:8d:fa:75:2a:5b:3b:35:a7:6f:75:
b2:f4:07:0a:e1:9b:a5:c7:73:b3:a9:ad:82:b0:a0:
d5:f2:91:ad:14:1d:65:da:e2:a8:cf:3d:8e:9a:d8:
a8:94:99:ca:c4:a4:c9:fb:75:87:13:9c:26:73:2b:
cf:d8:b7:98:1b:3a:25:59:07:77:7f:a2:f3:a2:e4:
ad:fd:ce:73:f5:e5:9f:8e:0b:75:7d:93:69:bb:77:
9c:ac:9c:51:a0:b6:60:85:f7:10:15:21:55:f5:40:
24:87
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
8A:79:FF:3F:FF:19:6B:D6:11:FD:7E:9D:0E:8A:DA:80:69:9D:12:27
X509v3 Authority Key Identifier:
keyid:8A:79:FF:3F:FF:19:6B:D6:11:FD:7E:9D:0E:8A:DA:80:69:9D:12:27
X509v3 Basic Constraints:
CA:TRUE
Signature Algorithm: sha256WithRSAEncryption
74:45:57:09:ce:cc:33:ea:97:da:55:26:5a:b5:dc:50:fe:1b:
e0:ee:5d:ac:78:eb:15:ba:3f:0a:30:21:91:1f:54:71:53:5e:
f0:a0:2d:03:96:79:0b:28:1a:61:6e:9b:da:db:a0:fd:45:ea:
e8:ae:4f:b3:97:f6:2e:22:79:8b:36:43:d4:78:d9:be:26:7e:
4f:9e:c5:dd:7d:76:78:11:bb:93:a4:4d:93:67:56:02:09:3a:
2e:c3:c7:f2:f1:94:16:e1:7c:14:08:80:57:c8:21:ef:94:9e:
0f:92:98:51:84:26:72:b6:34:2f:cc:cc:5f:49:a1:1d:81:e7:
9f:ca:bd:9c:1d:2c:23:3f:8d:6d:58:35:e2:93:74:3a:65:f2:
24:56:6e:74:2c:d2:f9:5c:e6:9e:32:19:11:27:4f:31:c5:dd:
fc:3a:49:ca:0b:b1:da:ea:87:46:4a:24:33:4f:d8:02:eb:03:
ba:6c:1f:79:cf:14:22:1a:3b:12:c3:45:2d:c8:ab:f1:58:34:
85:c5:95:10:20:f7:49:9a:2d:76:b2:ad:7f:e1:c3:b0:85:84:
94:b2:64:7e:75:3f:74:0b:b5:71:11:37:61:11:65:95:c1:6a:
f9:70:7c:74:0b:79:2d:f3:81:7a:9b:ba:c1:58:4f:3f:11:11:
df:20:85:a5