CNNVD-202509-969 Information

CNNVD ID

CNNVD-202509-969

CVE-2021-26377

  • CNNVD Published: 2025-09-06

Description (Chinese)

AMD Graphics Driver等都是美国超威半导体(AMD)公司的产品。AMD Graphics Driver是一款集成显卡驱动程序。AMD Embedded Processors是一系列嵌入式高性能 GPU。AMD Client Processor是面向客户端设备(如个人电脑、笔记本电脑等)的处理器。 AMD多款产品存在安全漏洞,该漏洞源于进程空间分配时参数验证不足,可能导致整数溢出和拒绝服务攻击。以下产品受到影响:AMD Graphics Driver、AMD Embedded Processors和AMD Client Processor。

Description (English)

AMD Graphics Driver and others are products of the U.S. Superconductor (AMD). AMD Graphics Driver is an integrated graphic card driver. AMD Embeded Products is a set of embedded high-performance GPUs. AMD Clinic Processor is a processor for client-oriented devices such as personal computers, laptops, etc. There is a safety loophole in the AMD multi-products, which stems from inadequate verification of parameters at the time of the process space allocation, which could lead to integer spills and denial of service attacks. The following products were affected: AMD Graphics Driver, AMD Embeded Products and AMD Clinic Products.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

超微半导体

Published

2025-09-06

Last Modified

2026-02-24

References

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4012.html https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-5007.html https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6018.html

Patch

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6018.html

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