CWE-476
NULL Pointer Dereference
A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.
We have discovered 2,845,416 live websites that are affected by CWE-476.
CVEs
- Count - 55
CWE References
CWE-476 usage by Country
 United States | 1,044,803 websites |
 France | 341,138 websites |
 Germany | 268,372 websites |
 Taiwan | 114,052 websites |
 Netherlands | 96,114 websites |
 Russia | 85,957 websites |
 Japan | 85,764 websites |
 Singapore | 59,327 websites |
 Czech Republic | 57,320 websites |
 Italy | 54,195 websites |
CWE-476 usage by TLD
| .com | 1,170,839 websites |
| .de | 166,767 websites |
| .org | 136,144 websites |
| .ru | 128,755 websites |
| .fr | 121,865 websites |
| .net | 106,874 websites |
| .nl | 73,010 websites |
| .it | 57,840 websites |
| .cz | 48,099 websites |
| .co.uk | 44,240 websites |
Newest CVEs
List of the most recent CVEs that are part of CWE-476| Discovered | CVE | Description | Websites |
|---|---|---|---|
| Nov, 2024 | CVE-2024-47586 | NULL Pointer Dereference vulnerability in SAP NetWeaver Application Server for ABAP and ABAP Platform | 171 |
| Jul, 2024 | CVE-2024-38477 | Apache HTTP Server: Crash resulting in Denial of Service in mod_proxy via a malicious request | 1,700,045 |
| Jan, 2024 | CVE-2024-0727 | PKCS12 Decoding crashes | 33,094 |
| Nov, 2023 | CVE-2023-46728 | SQUID-2021:8 Denial of Service in Gopher gateway | 9,899 |
| Mar, 2023 | CVE-2023-25660 | TensorFlow vulnerable to seg fault in `tf.raw_ops.Print` | 60 |
| Mar, 2023 | CVE-2023-25676 | TensorFlow has null dereference on ParallelConcat with XLA | 68 |
| Mar, 2023 | CVE-2023-25672 | TensorFlow has Null Pointer Error in LookupTableImportV2 | 68 |
| Mar, 2023 | CVE-2023-25670 | TensorFlow has Null Pointer Error in QuantizedMatMulWithBiasAndDequantize | 68 |
| Mar, 2023 | CVE-2023-25665 | TensorFlow has Null Pointer Error in SparseSparseMaximum | 68 |
| Mar, 2023 | CVE-2023-25663 | TensorFlow has Null Pointer Error in TensorArrayConcatV2 | 68 |
The most widespread CVEs
List of the most common CVEs that are part of CWE-476| Discovered | CVE | Description | Websites |
|---|---|---|---|
| Jul, 2024 | CVE-2024-38477 | Apache HTTP Server: Crash resulting in Denial of Service in mod_proxy via a malicious request | 1,700,045 |
| Sep, 2021 | CVE-2021-34798 | NULL pointer dereference in httpd core | 1,665,147 |
| Feb, 2021 | CVE-2021-21702 | Null Dereference in SoapClient | 591,086 |
| Feb, 2020 | CVE-2020-7062 | Null Pointer Dereference in PHP Session Upload Progress | 406,521 |
| Jan, 2024 | CVE-2024-0727 | PKCS12 Decoding crashes | 33,094 |
| Nov, 2023 | CVE-2023-46728 | SQUID-2021:8 Denial of Service in Gopher gateway | 9,899 |
| Oct, 2021 | CVE-2021-41524 | null pointer dereference in h2 fuzzing | 530 |
| Jun, 2021 | CVE-2021-31618 | NULL pointer dereference on specially crafted HTTP/2 request | 249 |
| Nov, 2024 | CVE-2024-47586 | NULL Pointer Dereference vulnerability in SAP NetWeaver Application Server for ABAP and ABAP Platform | 171 |
| Mar, 2023 | CVE-2023-25663 | TensorFlow has Null Pointer Error in TensorArrayConcatV2 | 68 |
Websites affected by CWE-476
Top websites that are affected by CWE-476. Please click on the "Contact us" link to get more information.| Domain | Country | Rank | Contacts |
|---|---|---|---|
| *******.com | Singapore | *** | |
| *************.***.****.****.************.net | United States | *** | |
| *****.***********.com |  Canada | *** | |
| *********.com | United States | *** | |
| *********.*************.se | United States | *** | |
| ****.com | United States | *** | |
| ***********.org | United States | *** | |
| *********.net | United States | *** | |
| ********.*********.com | Singapore | *,*** | |
| *****.cz | Czech Republic | *,*** |