漏洞信息详情
高通 Qualcomm WIN TZ FW 缓冲区错误漏洞
漏洞简介
Qualcomm WIN TZ FW是美国高通(Qualcomm)公司的一个用于处理器上的支撑固件。
Qualcomm WIN TZ FW 存在安全漏洞,该漏洞源于缺乏对传递给trustzone的缓冲区指针的验证进行检查而导致内存损坏。以下产品及版本受到影响:AR7420, AR9580, CSR8811, IPQ4018, IPQ4019, IPQ4028, IPQ4029, QCA10901, QCA4024, QCA7500, QCA7520, QCA7550, QCA8075, QCA9880, QCA9886, QCA9888, QCA9889, QCA9898, QCA9984, QCA9992, QCA9994, QCN3018, QFE1922, QFE1952, WCD9340, WSA8810。
漏洞公告
目前厂商已发布升级补丁以修复漏洞,补丁获取链接:
https://www.qualcomm.com/company/product-security/bulletins/january-2021-bulletin
参考网址
来源:www.qualcomm.com
链接:https://www.qualcomm.com/company/product-security/bulletins/january-2021-bulletin
受影响实体
暂无
补丁
- Qualcomm WIN TZ FW 缓冲区错误漏洞的修复措施<!--2021-1-4-->
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