1 files changed, 4 insertions, 0 deletions
diff --git a/Modules/_ssl.c b/Modules/_ssl.c
index 619b4f4..e939f95 100644
--- a/Modules/_ssl.c
+++ b/Modules/_ssl.c
@@ -647,6 +647,10 @@ PySSL_SetError(PySSLSocket *sslsock, int ret, const char *filename, int lineno)
                     errstr = "Some I/O error occurred";
                 }
             } else {
+                if (ERR_GET_LIB(e) == ERR_LIB_SSL &&
+                        ERR_GET_REASON(e) == SSL_R_CERTIFICATE_VERIFY_FAILED) {
+                    type = state->PySSLCertVerificationErrorObject;
+                }
                 p = PY_SSL_ERROR_SYSCALL;
             }
             break;