diff options
| author | Matt Caswell <matt@openssl.org> | 2021-02-10 17:36:57 +0100 |
|---|---|---|
| committer | Matt Caswell <matt@openssl.org> | 2021-02-16 12:32:32 +0100 |
| commit | 55869f594f052561b11a2db6a7c42690051868de (patch) | |
| tree | bb2bc551c93321e7f0d152cadbd3cd1422cd3b96 /fuzz | |
| parent | Fix Null pointer deref in X509_issuer_and_serial_hash() (diff) | |
| download | openssl-55869f594f052561b11a2db6a7c42690051868de.tar.xz openssl-55869f594f052561b11a2db6a7c42690051868de.zip | |
Test that X509_issuer_and_serial_hash doesn't crash
Provide a certificate with a bad issuer and check that
X509_issuer_and_serial_hash doesn't crash.
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
Diffstat (limited to 'fuzz')
| -rw-r--r-- | fuzz/corpora/x509/f5ded9e25448f6f47349d012eda2eb4fccbc7c76 | bin | 0 -> 356852 bytes | |||
| -rw-r--r-- | fuzz/x509.c | 2 |
2 files changed, 2 insertions, 0 deletions
diff --git a/fuzz/corpora/x509/f5ded9e25448f6f47349d012eda2eb4fccbc7c76 b/fuzz/corpora/x509/f5ded9e25448f6f47349d012eda2eb4fccbc7c76 Binary files differnew file mode 100644 index 0000000000..439c50b013 --- /dev/null +++ b/fuzz/corpora/x509/f5ded9e25448f6f47349d012eda2eb4fccbc7c76 diff --git a/fuzz/x509.c b/fuzz/x509.c index 858ad61bbf..bf2dfb826d 100644 --- a/fuzz/x509.c +++ b/fuzz/x509.c @@ -37,6 +37,8 @@ int FuzzerTestOneInput(const uint8_t *buf, size_t len) X509_print(bio, x509); BIO_free(bio); + X509_issuer_and_serial_hash(x509); + i2d_X509(x509, &der); OPENSSL_free(der); |