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MitreCVE-2020-26652

HistoryAug 22, 2023 - 7:16 p.m.

CVE-2020-26652

2023-08-2219:16:19

mitre

web.nvd.nist.gov

cve-2020-26652

rtl8812au

denial of service

nvd

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

7.3

Confidence

High

EPSS

0.001

Percentile

27.8%

JSON

An issue was discovered in function nl80211_send_chandef in rtl8812au v5.6.4.2 allows attackers to cause a denial of service.

Affected configurations

Nvd

Node

realtekrtl8812auMatch-

AND

realtekrtl8812au_firmwareMatch5.6.4.2

VendorProductVersionCPE
realtekrtl8812au-cpe:2.3:h:realtek:rtl8812au:-:*:*:*:*:*:*:*
realtekrtl8812au_firmware5.6.4.2cpe:2.3:o:realtek:rtl8812au_firmware:5.6.4.2:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
realtek	rtl8812au	-	cpe:2.3:h:realtek:rtl8812au:-:::::::*
realtek	rtl8812au_firmware	5.6.4.2	cpe:2.3:o:realtek:rtl8812au_firmware:5.6.4.2:::::::*

References

github.com/aircrack-ng/rtl8812au/issues/730

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

7.3

Confidence

High

EPSS

0.001

Percentile

27.8%

JSON

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