PT-2021-15167
CVE-2021-22673
·
تاريخ النشر
2021-05-07
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تاريخ التحديث
2021-05-17
الوصف من
CVSS 3.1
8.0
عاليةالمقاييسAV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Texas Instruments SimpleLink Wi-Fi versions prior to MSP432E4 SDK: v4.20.00.12
Texas Instruments SimpleLink Wi-Fi versions prior to CC32XX SDK v4.30.00.06
Texas Instruments SimpleLink Wi-Fi versions prior to CC13X0 SDK v4.10.03
Texas Instruments SimpleLink Wi-Fi versions prior to CC13X2 and CC26XX SDK v4.40.00
Texas Instruments SimpleLink Wi-Fi versions prior to CC3200 SDK v1.5.0
Texas Instruments SimpleLink Wi-Fi versions prior to CC3100 SDK v1.3.0
Description
The issue is related to a stack-based buffer overflow that occurs when processing over-the-air firmware updates from the CDN server. This may allow an attacker to remotely execute code.
Recommendations
For versions prior to MSP432E4 SDK: v4.20.00.12, update to a version newer than v4.20.00.12.
For versions prior to CC32XX SDK v4.30.00.06, update to a version newer than v4.30.00.06.
For versions prior to CC13X0 SDK v4.10.03, update to a version newer than v4.10.03.
For versions prior to CC13X2 and CC26XX SDK v4.40.00, update to a version newer than v4.40.00.
For versions prior to CC3200 SDK v1.5.0, update to a version newer than v1.5.0.
For versions prior to CC3100 SDK v1.3.0, update to a version newer than v1.3.0.
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