CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:A/AC:M/Au:S/C:P/I:P/A:P
CVSS3
Attack Vector
ADJACENT
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
EPSS
Percentile
12.6%
An issue was discovered on Realtek RTL8195AM, RTL8711AM, RTL8711AF, and RTL8710AF devices before 2.0.6. A stack-based buffer overflow exists in the client code that takes care of WPA2’s 4-way-handshake via a malformed EAPOL-Key packet with a long keydata buffer.
Vendor | Product | Version | CPE |
---|---|---|---|
realtek | rtl8711af | - | cpe:2.3:h:realtek:rtl8711af:-:*:*:*:*:*:*:* |
realtek | rtl8711af_firmware | * | cpe:2.3:o:realtek:rtl8711af_firmware:*:*:*:*:*:*:*:* |
realtek | rtl8711am | - | cpe:2.3:h:realtek:rtl8711am:-:*:*:*:*:*:*:* |
realtek | rtl8711am_firmware | * | cpe:2.3:o:realtek:rtl8711am_firmware:*:*:*:*:*:*:*:* |
realtek | rtl8195am | - | cpe:2.3:h:realtek:rtl8195am:-:*:*:*:*:*:*:* |
realtek | rtl8195am_firmware | * | cpe:2.3:o:realtek:rtl8195am_firmware:*:*:*:*:*:*:*:* |
realtek | rtl8710af | - | cpe:2.3:h:realtek:rtl8710af:-:*:*:*:*:*:*:* |
realtek | rtl8710af_firmware | * | cpe:2.3:o:realtek:rtl8710af_firmware:*:*:*:*:*:*:*:* |
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:A/AC:M/Au:S/C:P/I:P/A:P
CVSS3
Attack Vector
ADJACENT
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
EPSS
Percentile
12.6%