Unrated severityNVD Advisory· Published Feb 12, 2020· Updated Aug 4, 2024
CVE-2019-11867
CVE-2019-11867
Description
Realtek NDIS driver rt640x64.sys, file version 10.1.505.2015, fails to do any size checking on an input buffer from user space, which the driver assumes has a size greater than zero bytes. To exploit this vulnerability, an attacker must send an IRP with a system buffer size of 0.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Realtek/NDIS driverdescription
- Range: = 10.1.505.2015
Patches
Vulnerability mechanics
References
2- downwithup.github.io/CVEPosts.htmlmitrex_refsource_MISC
- www.realtek.cz/realtek-network-drivers.htmlmitrex_refsource_MISC
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