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openssl/0064-CVE-2022-1343.diff
Dmitry Belyavskiy a63915eb2b CVE-2022-1343 openssl: inacurate verification when using OCSP_NOCHECKS 
Resolves: rhbz#2087911
2022-05-26 12:07:22 +02:00

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diff --git a/crypto/ocsp/ocsp_vfy.c b/crypto/ocsp/ocsp_vfy.c
index 7a4a45d537..3c5f48ec0a 100644
--- a/crypto/ocsp/ocsp_vfy.c
+++ b/crypto/ocsp/ocsp_vfy.c
@@ -59,9 +59,10 @@ static int ocsp_verify_signer(X509 *signer, int response,
ret = X509_verify_cert(ctx);
if (ret <= 0) {
- ret = X509_STORE_CTX_get_error(ctx);
+ int err = X509_STORE_CTX_get_error(ctx);
+
ERR_raise_data(ERR_LIB_OCSP, OCSP_R_CERTIFICATE_VERIFY_ERROR,
- "Verify error: %s", X509_verify_cert_error_string(ret));
+ "Verify error: %s", X509_verify_cert_error_string(err));
goto end;
}
if (chain != NULL)
diff --git a/test/recipes/80-test_ocsp.t b/test/recipes/80-test_ocsp.t
index d42030cb89..34fdfcbccc 100644
--- a/test/recipes/80-test_ocsp.t
+++ b/test/recipes/80-test_ocsp.t
@@ -35,6 +35,7 @@ sub test_ocsp {
$untrusted = $CAfile;
}
my $expected_exit = shift;
+ my $nochecks = shift;
my $outputfile = basename($inputfile, '.ors') . '.dat';
run(app(["openssl", "base64", "-d",
@@ -45,7 +46,8 @@ sub test_ocsp {
"-partial_chain", @check_time,
"-CAfile", catfile($ocspdir, $CAfile),
"-verify_other", catfile($ocspdir, $untrusted),
- "-no-CApath", "-no-CAstore"])),
+ "-no-CApath", "-no-CAstore",
+ $nochecks ? "-no_cert_checks" : ()])),
$title); });
}
@@ -55,143 +57,149 @@ subtest "=== VALID OCSP RESPONSES ===" => sub {
plan tests => 7;
test_ocsp("NON-DELEGATED; Intermediate CA -> EE",
- "ND1.ors", "ND1_Issuer_ICA.pem", "", 0);
+ "ND1.ors", "ND1_Issuer_ICA.pem", "", 0, 0);
test_ocsp("NON-DELEGATED; Root CA -> Intermediate CA",
- "ND2.ors", "ND2_Issuer_Root.pem", "", 0);
+ "ND2.ors", "ND2_Issuer_Root.pem", "", 0, 0);
test_ocsp("NON-DELEGATED; Root CA -> EE",
- "ND3.ors", "ND3_Issuer_Root.pem", "", 0);
+ "ND3.ors", "ND3_Issuer_Root.pem", "", 0, 0);
test_ocsp("NON-DELEGATED; 3-level CA hierarchy",
- "ND1.ors", "ND1_Cross_Root.pem", "ND1_Issuer_ICA-Cross.pem", 0);
+ "ND1.ors", "ND1_Cross_Root.pem", "ND1_Issuer_ICA-Cross.pem", 0, 0);
test_ocsp("DELEGATED; Intermediate CA -> EE",
- "D1.ors", "D1_Issuer_ICA.pem", "", 0);
+ "D1.ors", "D1_Issuer_ICA.pem", "", 0, 0);
test_ocsp("DELEGATED; Root CA -> Intermediate CA",
- "D2.ors", "D2_Issuer_Root.pem", "", 0);
+ "D2.ors", "D2_Issuer_Root.pem", "", 0, 0);
test_ocsp("DELEGATED; Root CA -> EE",
- "D3.ors", "D3_Issuer_Root.pem", "", 0);
+ "D3.ors", "D3_Issuer_Root.pem", "", 0, 0);
};
subtest "=== INVALID SIGNATURE on the OCSP RESPONSE ===" => sub {
plan tests => 6;
test_ocsp("NON-DELEGATED; Intermediate CA -> EE",
- "ISOP_ND1.ors", "ND1_Issuer_ICA.pem", "", 1);
+ "ISOP_ND1.ors", "ND1_Issuer_ICA.pem", "", 1, 0);
test_ocsp("NON-DELEGATED; Root CA -> Intermediate CA",
- "ISOP_ND2.ors", "ND2_Issuer_Root.pem", "", 1);
+ "ISOP_ND2.ors", "ND2_Issuer_Root.pem", "", 1, 0);
test_ocsp("NON-DELEGATED; Root CA -> EE",
- "ISOP_ND3.ors", "ND3_Issuer_Root.pem", "", 1);
+ "ISOP_ND3.ors", "ND3_Issuer_Root.pem", "", 1, 0);
test_ocsp("DELEGATED; Intermediate CA -> EE",
- "ISOP_D1.ors", "D1_Issuer_ICA.pem", "", 1);
+ "ISOP_D1.ors", "D1_Issuer_ICA.pem", "", 1, 0);
test_ocsp("DELEGATED; Root CA -> Intermediate CA",
- "ISOP_D2.ors", "D2_Issuer_Root.pem", "", 1);
+ "ISOP_D2.ors", "D2_Issuer_Root.pem", "", 1, 0);
test_ocsp("DELEGATED; Root CA -> EE",
- "ISOP_D3.ors", "D3_Issuer_Root.pem", "", 1);
+ "ISOP_D3.ors", "D3_Issuer_Root.pem", "", 1, 0);
};
subtest "=== WRONG RESPONDERID in the OCSP RESPONSE ===" => sub {
plan tests => 6;
test_ocsp("NON-DELEGATED; Intermediate CA -> EE",
- "WRID_ND1.ors", "ND1_Issuer_ICA.pem", "", 1);
+ "WRID_ND1.ors", "ND1_Issuer_ICA.pem", "", 1, 0);
test_ocsp("NON-DELEGATED; Root CA -> Intermediate CA",
- "WRID_ND2.ors", "ND2_Issuer_Root.pem", "", 1);
+ "WRID_ND2.ors", "ND2_Issuer_Root.pem", "", 1, 0);
test_ocsp("NON-DELEGATED; Root CA -> EE",
- "WRID_ND3.ors", "ND3_Issuer_Root.pem", "", 1);
+ "WRID_ND3.ors", "ND3_Issuer_Root.pem", "", 1, 0);
test_ocsp("DELEGATED; Intermediate CA -> EE",
- "WRID_D1.ors", "D1_Issuer_ICA.pem", "", 1);
+ "WRID_D1.ors", "D1_Issuer_ICA.pem", "", 1, 0);
test_ocsp("DELEGATED; Root CA -> Intermediate CA",
- "WRID_D2.ors", "D2_Issuer_Root.pem", "", 1);
+ "WRID_D2.ors", "D2_Issuer_Root.pem", "", 1, 0);
test_ocsp("DELEGATED; Root CA -> EE",
- "WRID_D3.ors", "D3_Issuer_Root.pem", "", 1);
+ "WRID_D3.ors", "D3_Issuer_Root.pem", "", 1, 0);
};
subtest "=== WRONG ISSUERNAMEHASH in the OCSP RESPONSE ===" => sub {
plan tests => 6;
test_ocsp("NON-DELEGATED; Intermediate CA -> EE",
- "WINH_ND1.ors", "ND1_Issuer_ICA.pem", "", 1);
+ "WINH_ND1.ors", "ND1_Issuer_ICA.pem", "", 1, 0);
test_ocsp("NON-DELEGATED; Root CA -> Intermediate CA",
- "WINH_ND2.ors", "ND2_Issuer_Root.pem", "", 1);
+ "WINH_ND2.ors", "ND2_Issuer_Root.pem", "", 1, 0);
test_ocsp("NON-DELEGATED; Root CA -> EE",
- "WINH_ND3.ors", "ND3_Issuer_Root.pem", "", 1);
+ "WINH_ND3.ors", "ND3_Issuer_Root.pem", "", 1, 0);
test_ocsp("DELEGATED; Intermediate CA -> EE",
- "WINH_D1.ors", "D1_Issuer_ICA.pem", "", 1);
+ "WINH_D1.ors", "D1_Issuer_ICA.pem", "", 1, 0);
test_ocsp("DELEGATED; Root CA -> Intermediate CA",
- "WINH_D2.ors", "D2_Issuer_Root.pem", "", 1);
+ "WINH_D2.ors", "D2_Issuer_Root.pem", "", 1, 0);
test_ocsp("DELEGATED; Root CA -> EE",
- "WINH_D3.ors", "D3_Issuer_Root.pem", "", 1);
+ "WINH_D3.ors", "D3_Issuer_Root.pem", "", 1, 0);
};
subtest "=== WRONG ISSUERKEYHASH in the OCSP RESPONSE ===" => sub {
plan tests => 6;
test_ocsp("NON-DELEGATED; Intermediate CA -> EE",
- "WIKH_ND1.ors", "ND1_Issuer_ICA.pem", "", 1);
+ "WIKH_ND1.ors", "ND1_Issuer_ICA.pem", "", 1, 0);
test_ocsp("NON-DELEGATED; Root CA -> Intermediate CA",
- "WIKH_ND2.ors", "ND2_Issuer_Root.pem", "", 1);
+ "WIKH_ND2.ors", "ND2_Issuer_Root.pem", "", 1, 0);
test_ocsp("NON-DELEGATED; Root CA -> EE",
- "WIKH_ND3.ors", "ND3_Issuer_Root.pem", "", 1);
+ "WIKH_ND3.ors", "ND3_Issuer_Root.pem", "", 1, 0);
test_ocsp("DELEGATED; Intermediate CA -> EE",
- "WIKH_D1.ors", "D1_Issuer_ICA.pem", "", 1);
+ "WIKH_D1.ors", "D1_Issuer_ICA.pem", "", 1, 0);
test_ocsp("DELEGATED; Root CA -> Intermediate CA",
- "WIKH_D2.ors", "D2_Issuer_Root.pem", "", 1);
+ "WIKH_D2.ors", "D2_Issuer_Root.pem", "", 1, 0);
test_ocsp("DELEGATED; Root CA -> EE",
- "WIKH_D3.ors", "D3_Issuer_Root.pem", "", 1);
+ "WIKH_D3.ors", "D3_Issuer_Root.pem", "", 1, 0);
};
subtest "=== WRONG KEY in the DELEGATED OCSP SIGNING CERTIFICATE ===" => sub {
plan tests => 3;
test_ocsp("DELEGATED; Intermediate CA -> EE",
- "WKDOSC_D1.ors", "D1_Issuer_ICA.pem", "", 1);
+ "WKDOSC_D1.ors", "D1_Issuer_ICA.pem", "", 1, 0);
test_ocsp("DELEGATED; Root CA -> Intermediate CA",
- "WKDOSC_D2.ors", "D2_Issuer_Root.pem", "", 1);
+ "WKDOSC_D2.ors", "D2_Issuer_Root.pem", "", 1, 0);
test_ocsp("DELEGATED; Root CA -> EE",
- "WKDOSC_D3.ors", "D3_Issuer_Root.pem", "", 1);
+ "WKDOSC_D3.ors", "D3_Issuer_Root.pem", "", 1, 0);
};
subtest "=== INVALID SIGNATURE on the DELEGATED OCSP SIGNING CERTIFICATE ===" => sub {
- plan tests => 3;
+ plan tests => 6;
test_ocsp("DELEGATED; Intermediate CA -> EE",
- "ISDOSC_D1.ors", "D1_Issuer_ICA.pem", "", 1);
+ "ISDOSC_D1.ors", "D1_Issuer_ICA.pem", "", 1, 0);
+ test_ocsp("DELEGATED; Root CA -> Intermediate CA",
+ "ISDOSC_D2.ors", "D2_Issuer_Root.pem", "", 1, 0);
+ test_ocsp("DELEGATED; Root CA -> EE",
+ "ISDOSC_D3.ors", "D3_Issuer_Root.pem", "", 1, 0);
+ test_ocsp("DELEGATED; Intermediate CA -> EE",
+ "ISDOSC_D1.ors", "D1_Issuer_ICA.pem", "", 1, 1);
test_ocsp("DELEGATED; Root CA -> Intermediate CA",
- "ISDOSC_D2.ors", "D2_Issuer_Root.pem", "", 1);
+ "ISDOSC_D2.ors", "D2_Issuer_Root.pem", "", 1, 1);
test_ocsp("DELEGATED; Root CA -> EE",
- "ISDOSC_D3.ors", "D3_Issuer_Root.pem", "", 1);
+ "ISDOSC_D3.ors", "D3_Issuer_Root.pem", "", 1, 1);
};
subtest "=== WRONG SUBJECT NAME in the ISSUER CERTIFICATE ===" => sub {
plan tests => 6;
test_ocsp("NON-DELEGATED; Intermediate CA -> EE",
- "ND1.ors", "WSNIC_ND1_Issuer_ICA.pem", "", 1);
+ "ND1.ors", "WSNIC_ND1_Issuer_ICA.pem", "", 1, 0);
test_ocsp("NON-DELEGATED; Root CA -> Intermediate CA",
- "ND2.ors", "WSNIC_ND2_Issuer_Root.pem", "", 1);
+ "ND2.ors", "WSNIC_ND2_Issuer_Root.pem", "", 1, 0);
test_ocsp("NON-DELEGATED; Root CA -> EE",
- "ND3.ors", "WSNIC_ND3_Issuer_Root.pem", "", 1);
+ "ND3.ors", "WSNIC_ND3_Issuer_Root.pem", "", 1, 0);
test_ocsp("DELEGATED; Intermediate CA -> EE",
- "D1.ors", "WSNIC_D1_Issuer_ICA.pem", "", 1);
+ "D1.ors", "WSNIC_D1_Issuer_ICA.pem", "", 1, 0);
test_ocsp("DELEGATED; Root CA -> Intermediate CA",
- "D2.ors", "WSNIC_D2_Issuer_Root.pem", "", 1);
+ "D2.ors", "WSNIC_D2_Issuer_Root.pem", "", 1, 0);
test_ocsp("DELEGATED; Root CA -> EE",
- "D3.ors", "WSNIC_D3_Issuer_Root.pem", "", 1);
+ "D3.ors", "WSNIC_D3_Issuer_Root.pem", "", 1, 0);
};
subtest "=== WRONG KEY in the ISSUER CERTIFICATE ===" => sub {
plan tests => 6;
test_ocsp("NON-DELEGATED; Intermediate CA -> EE",
- "ND1.ors", "WKIC_ND1_Issuer_ICA.pem", "", 1);
+ "ND1.ors", "WKIC_ND1_Issuer_ICA.pem", "", 1, 0);
test_ocsp("NON-DELEGATED; Root CA -> Intermediate CA",
- "ND2.ors", "WKIC_ND2_Issuer_Root.pem", "", 1);
+ "ND2.ors", "WKIC_ND2_Issuer_Root.pem", "", 1, 0);
test_ocsp("NON-DELEGATED; Root CA -> EE",
- "ND3.ors", "WKIC_ND3_Issuer_Root.pem", "", 1);
+ "ND3.ors", "WKIC_ND3_Issuer_Root.pem", "", 1, 0);
test_ocsp("DELEGATED; Intermediate CA -> EE",
- "D1.ors", "WKIC_D1_Issuer_ICA.pem", "", 1);
+ "D1.ors", "WKIC_D1_Issuer_ICA.pem", "", 1, 0);
test_ocsp("DELEGATED; Root CA -> Intermediate CA",
- "D2.ors", "WKIC_D2_Issuer_Root.pem", "", 1);
+ "D2.ors", "WKIC_D2_Issuer_Root.pem", "", 1, 0);
test_ocsp("DELEGATED; Root CA -> EE",
- "D3.ors", "WKIC_D3_Issuer_Root.pem", "", 1);
+ "D3.ors", "WKIC_D3_Issuer_Root.pem", "", 1, 0);
};
subtest "=== INVALID SIGNATURE on the ISSUER CERTIFICATE ===" => sub {
@@ -199,17 +207,17 @@ subtest "=== INVALID SIGNATURE on the ISSUER CERTIFICATE ===" => sub {
# Expect success, because we're explicitly trusting the issuer certificate.
test_ocsp("NON-DELEGATED; Intermediate CA -> EE",
- "ND1.ors", "ISIC_ND1_Issuer_ICA.pem", "", 0);
+ "ND1.ors", "ISIC_ND1_Issuer_ICA.pem", "", 0, 0);
test_ocsp("NON-DELEGATED; Root CA -> Intermediate CA",
- "ND2.ors", "ISIC_ND2_Issuer_Root.pem", "", 0);
+ "ND2.ors", "ISIC_ND2_Issuer_Root.pem", "", 0, 0);
test_ocsp("NON-DELEGATED; Root CA -> EE",
- "ND3.ors", "ISIC_ND3_Issuer_Root.pem", "", 0);
+ "ND3.ors", "ISIC_ND3_Issuer_Root.pem", "", 0, 0);
test_ocsp("DELEGATED; Intermediate CA -> EE",
- "D1.ors", "ISIC_D1_Issuer_ICA.pem", "", 0);
+ "D1.ors", "ISIC_D1_Issuer_ICA.pem", "", 0, 0);
test_ocsp("DELEGATED; Root CA -> Intermediate CA",
- "D2.ors", "ISIC_D2_Issuer_Root.pem", "", 0);
+ "D2.ors", "ISIC_D2_Issuer_Root.pem", "", 0, 0);
test_ocsp("DELEGATED; Root CA -> EE",
- "D3.ors", "ISIC_D3_Issuer_Root.pem", "", 0);
+ "D3.ors", "ISIC_D3_Issuer_Root.pem", "", 0, 0);
};
subtest "=== OCSP API TESTS===" => sub {
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