Unrated severityNVD Advisory· Published Jul 7, 2021· Updated Sep 17, 2024
Realtek High definition audio Windows driver crashed
CVE-2021-32537
Description
Realtek HAD contains a driver crashed vulnerability which allows local side attackers to send a special string to the kernel driver in a user’s mode. Due to unexpected commands, the kernel driver will cause the system crashed.
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Affected products
2- Realtek/HDA driverv5Range: 8155
Patches
Vulnerability mechanics
References
2- packetstormsecurity.com/files/163498/Realtek-RTKVHD64.sys-Out-Of-Bounds-Access.htmlmitrex_refsource_MISC
- www.twcert.org.tw/tw/cp-132-4813-7b578-1.htmlmitrex_refsource_MISC
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