This certificate comes from the CT database. The encoding of validity fails to be parsed using the strict rules.
$ openssl asn1parse -i < [TBS CERTIFICATE]
0:d=0 hl=4 l=1276 cons: SEQUENCE
4:d=1 hl=2 l= 3 cons: cont [ 0 ]
6:d=2 hl=2 l= 1 prim: INTEGER :02
9:d=1 hl=2 l= 3 prim: INTEGER :2821D5
14:d=1 hl=2 l= 13 cons: SEQUENCE
16:d=2 hl=2 l= 9 prim: OBJECT :sha1WithRSAEncryption
27:d=2 hl=2 l= 0 prim: NULL
29:d=1 hl=3 l= 220 cons: SEQUENCE
32:d=2 hl=2 l= 11 cons: SET
34:d=3 hl=2 l= 9 cons: SEQUENCE
36:d=4 hl=2 l= 3 prim: OBJECT :countryName
41:d=4 hl=2 l= 2 prim: PRINTABLESTRING :US
45:d=2 hl=2 l= 16 cons: SET
47:d=3 hl=2 l= 14 cons: SEQUENCE
49:d=4 hl=2 l= 3 prim: OBJECT :stateOrProvinceName
54:d=4 hl=2 l= 7 prim: PRINTABLESTRING :Arizona
63:d=2 hl=2 l= 19 cons: SET
65:d=3 hl=2 l= 17 cons: SEQUENCE
67:d=4 hl=2 l= 3 prim: OBJECT :localityName
72:d=4 hl=2 l= 10 prim: PRINTABLESTRING :Scottsdale
84:d=2 hl=2 l= 37 cons: SET
86:d=3 hl=2 l= 35 cons: SEQUENCE
88:d=4 hl=2 l= 3 prim: OBJECT :organizationName
93:d=4 hl=2 l= 28 prim: PRINTABLESTRING :Starfield Technologies, Inc.
123:d=2 hl=2 l= 57 cons: SET
125:d=3 hl=2 l= 55 cons: SEQUENCE
127:d=4 hl=2 l= 3 prim: OBJECT :organizationalUnitName
132:d=4 hl=2 l= 48 prim: PRINTABLESTRING :http://certificates.starfieldtech.com/repository
182:d=2 hl=2 l= 49 cons: SET
184:d=3 hl=2 l= 47 cons: SEQUENCE
186:d=4 hl=2 l= 3 prim: OBJECT :commonName
191:d=4 hl=2 l= 40 prim: PRINTABLESTRING :Starfield Secure Certification Authority
233:d=2 hl=2 l= 17 cons: SET
235:d=3 hl=2 l= 15 cons: SEQUENCE
237:d=4 hl=2 l= 3 prim: OBJECT :serialNumber
242:d=4 hl=2 l= 8 prim: PRINTABLESTRING :10688435
252:d=1 hl=2 l= 28 cons: SEQUENCE
254:d=2 hl=2 l= 11 prim: UTCTIME :1401070000Z
267:d=2 hl=2 l= 13 prim: UTCTIME :160401070000Z
282:d=1 hl=3 l= 235 cons: SEQUENCE
285:d=2 hl=2 l= 19 cons: SET
287:d=3 hl=2 l= 17 cons: SEQUENCE
289:d=4 hl=2 l= 11 prim: OBJECT :1.3.6.1.4.1.311.60.2.1.3
302:d=4 hl=2 l= 2 prim: PRINTABLESTRING :US
306:d=2 hl=2 l= 24 cons: SET
308:d=3 hl=2 l= 22 cons: SEQUENCE
310:d=4 hl=2 l= 11 prim: OBJECT :1.3.6.1.4.1.311.60.2.1.2
323:d=4 hl=2 l= 7 prim: PRINTABLESTRING :Arizona
332:d=2 hl=2 l= 29 cons: SET
334:d=3 hl=2 l= 27 cons: SEQUENCE
336:d=4 hl=2 l= 3 prim: OBJECT :businessCategory
341:d=4 hl=2 l= 20 prim: PRINTABLESTRING :Private Organization
363:d=2 hl=2 l= 20 cons: SET
365:d=3 hl=2 l= 18 cons: SEQUENCE
367:d=4 hl=2 l= 3 prim: OBJECT :serialNumber
372:d=4 hl=2 l= 11 prim: PRINTABLESTRING :R-1724741-6
385:d=2 hl=2 l= 11 cons: SET
387:d=3 hl=2 l= 9 cons: SEQUENCE
389:d=4 hl=2 l= 3 prim: OBJECT :countryName
394:d=4 hl=2 l= 2 prim: PRINTABLESTRING :US
398:d=2 hl=2 l= 16 cons: SET
400:d=3 hl=2 l= 14 cons: SEQUENCE
402:d=4 hl=2 l= 3 prim: OBJECT :stateOrProvinceName
407:d=4 hl=2 l= 7 prim: PRINTABLESTRING :Arizona
416:d=2 hl=2 l= 19 cons: SET
418:d=3 hl=2 l= 17 cons: SEQUENCE
420:d=4 hl=2 l= 3 prim: OBJECT :localityName
425:d=4 hl=2 l= 10 prim: PRINTABLESTRING :Scottsdale
437:d=2 hl=2 l= 36 cons: SET
439:d=3 hl=2 l= 34 cons: SEQUENCE
441:d=4 hl=2 l= 3 prim: OBJECT :organizationName
446:d=4 hl=2 l= 27 prim: PRINTABLESTRING :Starfield Technologies, LLC
475:d=2 hl=2 l= 43 cons: SET
477:d=3 hl=2 l= 41 cons: SEQUENCE
479:d=4 hl=2 l= 3 prim: OBJECT :commonName
484:d=4 hl=2 l= 34 prim: PRINTABLESTRING :valid.sfi.catest.starfieldtech.com
520:d=1 hl=4 l= 290 cons: SEQUENCE
524:d=2 hl=2 l= 13 cons: SEQUENCE
526:d=3 hl=2 l= 9 prim: OBJECT :rsaEncryption
537:d=3 hl=2 l= 0 prim: NULL
539:d=2 hl=4 l= 271 prim: BIT STRING
814:d=1 hl=4 l= 462 cons: cont [ 3 ]
818:d=2 hl=4 l= 458 cons: SEQUENCE
822:d=3 hl=2 l= 12 cons: SEQUENCE
824:d=4 hl=2 l= 3 prim: OBJECT :X509v3 Basic Constraints
829:d=4 hl=2 l= 1 prim: BOOLEAN :255
832:d=4 hl=2 l= 2 prim: OCTET STRING [HEX DUMP]:3000
836:d=3 hl=2 l= 14 cons: SEQUENCE
838:d=4 hl=2 l= 3 prim: OBJECT :X509v3 Key Usage
843:d=4 hl=2 l= 1 prim: BOOLEAN :255
846:d=4 hl=2 l= 4 prim: OCTET STRING [HEX DUMP]:030205A0
852:d=3 hl=2 l= 29 cons: SEQUENCE
854:d=4 hl=2 l= 3 prim: OBJECT :X509v3 Extended Key Usage
859:d=4 hl=2 l= 22 prim: OCTET STRING [HEX DUMP]:301406082B0601050507030106082B06010505070302
883:d=3 hl=2 l= 45 cons: SEQUENCE
885:d=4 hl=2 l= 3 prim: OBJECT :X509v3 Subject Alternative Name
890:d=4 hl=2 l= 38 prim: OCTET STRING [HEX DUMP]:3024822276616C69642E7366692E6361746573742E737461726669656C64746563682E636F6D
930:d=3 hl=2 l= 29 cons: SEQUENCE
932:d=4 hl=2 l= 3 prim: OBJECT :X509v3 Subject Key Identifier
937:d=4 hl=2 l= 22 prim: OCTET STRING [HEX DUMP]:041470EF9012A65C1E984F5BDB33C30F6DCBED401A64
961:d=3 hl=2 l= 31 cons: SEQUENCE
963:d=4 hl=2 l= 3 prim: OBJECT :X509v3 Authority Key Identifier
968:d=4 hl=2 l= 24 prim: OCTET STRING [HEX DUMP]:30168014494B5227D11BBCF2A1216A627B51427A8AD7D556
994:d=3 hl=2 l= 56 cons: SEQUENCE
996:d=4 hl=2 l= 3 prim: OBJECT :X509v3 CRL Distribution Points
1001:d=4 hl=2 l= 49 prim: OCTET STRING [HEX DUMP]:302F302DA02BA0298627687474703A2F2F63726C2E737461726669656C64746563682E636F6D2F736673332D302E63726C
1052:d=3 hl=3 l= 141 cons: SEQUENCE
1055:d=4 hl=2 l= 8 prim: OBJECT :Authority Information Access
1065:d=4 hl=3 l= 128 prim: OCTET STRING [HEX DUMP]:307E302A06082B06010505073001861E687474703A2F2F6F6373702E737461726669656C64746563682E636F6D2F305006082B060105050730028644687474703A2F2F6365727469666963617465732E737461726669656C64746563682E636F6D2F7265706F7369746F72792F73665F696E7465726D6564696174652E637274
1196:d=3 hl=2 l= 82 cons: SEQUENCE
1198:d=4 hl=2 l= 3 prim: OBJECT :X509v3 Certificate Policies
1203:d=4 hl=2 l= 75 prim: OCTET STRING [HEX DUMP]:30493047060B6086480186FD6E010717033038303606082B06010505070201162A687474703A2F2F63657274732E737461726669656C64746563682E636F6D2F7265706F7369746F72792F
-----BEGIN TBS CERTIFICATE-----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-----END TBS CERTIFICATE-----
ERROR: Failed parsing validity
-----BEGIN ERRORS-----
RVJST1I6IEZhaWxlZCBwYXJzaW5nIHZhbGlkaXR5Cg==
-----END ERRORS-----
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