CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2022-21742

Realtek USB driver has a buffer overflow vulnerability due to insufficient parameter length verification in the API function. An unauthenticated LAN attacker can exploit this vulnerability to disrupt services.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.002

EPSS Ranking 15.1%

CVSS Severity

CVSS v3 Score 6.2

CVSS v2 Score 3.3

References

Products affected by CVE-2022-21742

Realtek » Rtl8152b » Version: N/A

cpe:2.3:h:realtek:rtl8152b:-
Realtek » Rtl8153 » Version: N/A

cpe:2.3:h:realtek:rtl8153:-
Realtek » Rtl8153b » Version: N/A

cpe:2.3:h:realtek:rtl8153b:-
Realtek » Rtl8154 » Version: N/A

cpe:2.3:h:realtek:rtl8154:-
Realtek » Rtl8154b » Version: N/A

cpe:2.3:h:realtek:rtl8154b:-
Realtek » Rtl8156 » Version: N/A

cpe:2.3:h:realtek:rtl8156:-
Realtek » Rtl8156b » Version: N/A

cpe:2.3:h:realtek:rtl8156b:-
Realtek » Rtl8152b Firmware » Version: 10.28

cpe:2.3:o:realtek:rtl8152b_firmware:10.28
Realtek » Rtl8152b Firmware » Version: 7.42

cpe:2.3:o:realtek:rtl8152b_firmware:7.42
Realtek » Rtl8152b Firmware » Version: 7.53

cpe:2.3:o:realtek:rtl8152b_firmware:7.53
Realtek » Rtl8152b Firmware » Version: 8.49

cpe:2.3:o:realtek:rtl8152b_firmware:8.49
Realtek » Rtl8152b Firmware » Version: 8.60

cpe:2.3:o:realtek:rtl8152b_firmware:8.60
Realtek » Rtl8153 Firmware » Version: 10.28

cpe:2.3:o:realtek:rtl8153_firmware:10.28
Realtek » Rtl8153 Firmware » Version: 7.42

cpe:2.3:o:realtek:rtl8153_firmware:7.42
Realtek » Rtl8153 Firmware » Version: 7.53

cpe:2.3:o:realtek:rtl8153_firmware:7.53
Realtek » Rtl8153 Firmware » Version: 8.49

cpe:2.3:o:realtek:rtl8153_firmware:8.49
Realtek » Rtl8153 Firmware » Version: 8.60

cpe:2.3:o:realtek:rtl8153_firmware:8.60
Realtek » Rtl8153b Firmware » Version: 10.28

cpe:2.3:o:realtek:rtl8153b_firmware:10.28
Realtek » Rtl8153b Firmware » Version: 7.42

cpe:2.3:o:realtek:rtl8153b_firmware:7.42
Realtek » Rtl8153b Firmware » Version: 7.53

cpe:2.3:o:realtek:rtl8153b_firmware:7.53
Realtek » Rtl8153b Firmware » Version: 8.49

cpe:2.3:o:realtek:rtl8153b_firmware:8.49
Realtek » Rtl8153b Firmware » Version: 8.60

cpe:2.3:o:realtek:rtl8153b_firmware:8.60
Realtek » Rtl8154 Firmware » Version: 10.28

cpe:2.3:o:realtek:rtl8154_firmware:10.28
Realtek » Rtl8154 Firmware » Version: 7.42

cpe:2.3:o:realtek:rtl8154_firmware:7.42
Realtek » Rtl8154 Firmware » Version: 7.53

cpe:2.3:o:realtek:rtl8154_firmware:7.53
Realtek » Rtl8154 Firmware » Version: 8.49

cpe:2.3:o:realtek:rtl8154_firmware:8.49
Realtek » Rtl8154 Firmware » Version: 8.60

cpe:2.3:o:realtek:rtl8154_firmware:8.60
Realtek » Rtl8154b Firmware » Version: 10.28

cpe:2.3:o:realtek:rtl8154b_firmware:10.28
Realtek » Rtl8154b Firmware » Version: 7.42

cpe:2.3:o:realtek:rtl8154b_firmware:7.42
Realtek » Rtl8154b Firmware » Version: 7.53

cpe:2.3:o:realtek:rtl8154b_firmware:7.53
Realtek » Rtl8154b Firmware » Version: 8.49

cpe:2.3:o:realtek:rtl8154b_firmware:8.49
Realtek » Rtl8154b Firmware » Version: 8.60

cpe:2.3:o:realtek:rtl8154b_firmware:8.60
Realtek » Rtl8156 Firmware » Version: 10.28

cpe:2.3:o:realtek:rtl8156_firmware:10.28
Realtek » Rtl8156 Firmware » Version: 7.42

cpe:2.3:o:realtek:rtl8156_firmware:7.42
Realtek » Rtl8156 Firmware » Version: 7.53

cpe:2.3:o:realtek:rtl8156_firmware:7.53
Realtek » Rtl8156 Firmware » Version: 8.49

cpe:2.3:o:realtek:rtl8156_firmware:8.49
Realtek » Rtl8156 Firmware » Version: 8.60

cpe:2.3:o:realtek:rtl8156_firmware:8.60
Realtek » Rtl8156b Firmware » Version: 10.28

cpe:2.3:o:realtek:rtl8156b_firmware:10.28
Realtek » Rtl8156b Firmware » Version: 7.42

cpe:2.3:o:realtek:rtl8156b_firmware:7.42
Realtek » Rtl8156b Firmware » Version: 7.53

cpe:2.3:o:realtek:rtl8156b_firmware:7.53
Realtek » Rtl8156b Firmware » Version: 8.49

cpe:2.3:o:realtek:rtl8156b_firmware:8.49
Realtek » Rtl8156b Firmware » Version: 8.60

cpe:2.3:o:realtek:rtl8156b_firmware:8.60

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2022-21742

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