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Add test for CVE-2016-2018

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Reviewed-by: Emilia Käsper <emilia@openssl.org>
This commit is contained in:
Dr. Stephen Henson 2016-04-23 13:52:43 +01:00 committed by Matt Caswell
parent d7ab691bc4
commit 106cb95057
2 changed files with 10 additions and 1 deletions
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test/d2i-tests/high_tag.der Normal file
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test/recipes/25-test_d2i.t
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@ -15,7 +15,7 @@ use OpenSSL::Test qw/:DEFAULT srctop_file/;
setup("test_d2i");
plan tests => 3;
plan tests => 4;
ok(run(test(["d2i_test", "X509", "decode",
srctop_file('test','d2i-tests','bad_cert.der')])),
@ -28,3 +28,12 @@ ok(run(test(["d2i_test", "GENERAL_NAME", "decode",
ok(run(test(["d2i_test", "ASN1_ANY", "BIO",
srctop_file('test','d2i-tests','bad_bio.der')])),
"Running d2i_test bad_bio.der");
# This test checks CVE-2016-2108. The data consists of an tag 258 and
# two zero content octets. This is parsed as an ASN1_ANY type. If the
# type is incorrectly interpreted as an ASN.1 INTEGER the two zero content
# octets will be reject as invalid padding and this test will fail.
# If the type is correctly interpreted it will by treated as an ASN1_STRING
# type and the content octets copied verbatim.
ok(run(test(["d2i_test", "ASN1_ANY", "OK",
srctop_file('test','d2i-tests','high_tag.der')])),
"Running d2i_test high_tag.der");