Published: 18/11/2019 Updated: 17/01/2023
CVSS v2 Base Score: 7.8 | Impact Score: 6.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Vulnerability Summary

A memory leak in the rsi_send_beacon() function in drivers/net/wireless/rsi/rsi_91x_mgmt.c in the Linux kernel up to and including 5.3.11 allows malicious users to cause a denial of service (memory consumption) by triggering rsi_prepare_beacon() failures, aka CID-d563131ef23c.

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linux linux kernel

canonical ubuntu linux 18.04

canonical ubuntu linux 14.04

canonical ubuntu linux 19.10

canonical ubuntu linux 16.04

Github Repositories

CVE Diff Checker diff checker主要思路是使用历史diff代码到二次开发的项目里面匹配对应的补丁是否被修改 用法: python /mainpy 你的项目代码路径 比如说项目组引入Qemu作为第三方库,然后要快速检测该版本的Qemu源码存在哪些漏洞: python /mainpy /qemu-source-521