Vulnerability Change Records for CVE-2019-20734

Change History

Initial Analysis 4/23/2020 12:15:00 PM

Action Type Old Value New Value
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:d6220_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.0.40
     OR
          cpe:2.3:h:netgear:d6220:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:d8500_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.3.39
     OR
          cpe:2.3:h:netgear:d8500:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:ex3700_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.0.70
     OR
          cpe:2.3:h:netgear:ex3700:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:ex3800_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.0.70
     OR
          cpe:2.3:h:netgear:ex3800:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:ex6000_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.0.30
     OR
          cpe:2.3:h:netgear:ex6000:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:ex6100_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.2.22
     OR
          cpe:2.3:h:netgear:ex6100:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:ex6120_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.0.40
     OR
          cpe:2.3:h:netgear:ex6120:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:ex6130_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.0.22
     OR
          cpe:2.3:h:netgear:ex6130:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:ex6150_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.0.42
     OR
          cpe:2.3:h:netgear:ex6150:v1:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:ex6200_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.3.88
     OR
          cpe:2.3:h:netgear:ex6200:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:ex7000_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.0.66
     OR
          cpe:2.3:h:netgear:ex7000:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:r6300_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.4.18
     OR
          cpe:2.3:h:netgear:r6300:v2:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:r6400_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.1.24
     OR
          cpe:2.3:h:netgear:r6400:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:r6400_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.2.32
     OR
          cpe:2.3:h:netgear:r6400:v2:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:r6700_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.1.22
     OR
          cpe:2.3:h:netgear:r6700:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:r6700_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.2.32
     OR
          cpe:2.3:h:netgear:r6700:v3:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:r6900_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.1.22
     OR
          cpe:2.3:h:netgear:r6900:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:r6900p_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.0.56
     OR
          cpe:2.3:h:netgear:r6900p:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:r7000_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.9.6
     OR
          cpe:2.3:h:netgear:r7000:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:r7000p_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.0.56
     OR
          cpe:2.3:h:netgear:r7000p:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:r7100lg_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.0.42
     OR
          cpe:2.3:h:netgear:r7100lg:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:r7300dst_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.0.54
     OR
          cpe:2.3:h:netgear:r7300dst:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:r7900_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.1.26
     OR
          cpe:2.3:h:netgear:r7900:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:r8300_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.2.106
     OR
          cpe:2.3:h:netgear:r8300:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:r8500_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.2.106
     OR
          cpe:2.3:h:netgear:r8500:-:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:wn2500rp_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.1.54
     OR
          cpe:2.3:h:netgear:wn2500rp:v2:*:*:*:*:*:*:*
Added CPE Configuration

								
							
							
						
AND
     OR
          *cpe:2.3:o:netgear:wnr3500l_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.2.0.46
     OR
          cpe:2.3:h:netgear:wnr3500l:v2:*:*:*:*:*:*:*
Added CVSS V2

								
							
							
						
NIST (AV:A/AC:L/Au:N/C:P/I:P/A:P)
Added CVSS V3.1

								
							
							
						
NIST AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added CWE

								
							
							
						
NIST CWE-120
Changed Reference Type
https://kb.netgear.com/000061192/Security-Advisory-for-Pre-Authentication-Buffer-Overflow-on-Some-Routers-Gateways-and-Extenders-PSV-2017-0791 No Types Assigned
https://kb.netgear.com/000061192/Security-Advisory-for-Pre-Authentication-Buffer-Overflow-on-Some-Routers-Gateways-and-Extenders-PSV-2017-0791 Vendor Advisory