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CVE-2020-26144

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CVSS 3.1
6.5 medium
EPSS
5%p92
Published
()
Modified
Description

An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept plaintext A-MSDU frames as long as the first 8 bytes correspond to a valid RFC1042 (i.e., LLC/SNAP) header for EAPOL. An adversary can abuse this to inject arbitrary network packets independent of the network configuration.

Vendors
samsungaristasiemens
Products
galaxy i9305 firmware, c-250 firmware, c-260 firmware, c-230 firmware, c-235 firmware, c-200 firmware, c-120 firmware, c-130 firmware, c-100 firmware, c-110 firmware, o-105 firmware, w-118 firmware
Weakness
CWE-20
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
NVD CVE.org GitHub PoCs EPSS (4.9%)

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