• 漏洞编号：CVE-2022-0185
• 漏洞等级：严重
• 漏洞标签：Linux、Kernel、在野利用
• 发布时间：2024-08-21

漏洞描述

Linux kernel contains a heap\-based buffer overflow vulnerability in the legacy\_parse\_param function in the Filesystem Context functionality. This allows an attacker to open a filesystem that does not support the Filesystem Context API and ultimately escalate privileges.

修复建议

Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.

参考链接

This vulnerability affects a common open-source component, third-party library, or a protocol used by different products. For more information, please see: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=722d94847de2

https://www.cisa.gov/known-exploited-vulnerabilities-catalog