CVE:CVE-2023-4194
CNNVD:CNNVD-202308-265
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。
linux kernel 存在安全漏洞，该漏洞源于将套接字UID的下一个修复i_uid初始化为current_fsuid。
solution:Upgrade linux linux_kernel to a higher version than 6.4,6.5:rc1,6.5:rc2,6.5:rc3,6.5:rc4,and avoid the version (,6.4],6.5:rc1,6.5:rc2,6.5:rc3,6.5:rc4; Upgrade redhat enterprise_linux to a higher version than 8.0,9.0,and avoid the version 8.0,9.0; Upgrade fedoraproject fedora to a higher version than 37,38,and avoid the version 37,38