CVE:CVE-2010-4082
CNNVD:CNNVD-201011-277
Linux Kernel 是开放源代码操作系统Linux的内核。
Linux kernel 2.6.36-rc5之前版本中的drivers/video/via/ioctl.c文件中的viafb_ioctl_get_viafb_info函数不能正确初始化某个结构体成员。本地用户可以借助VIAFB_GET_INFO输入输出控制调用从内核栈内存中获取潜在敏感信息。
solution:Upgrade linux linux_kernel to a higher version than 2.6.36,2.6.36,2.6.36:rc1,2.6.36:rc2,2.6.36:rc3,2.6.36:rc4,and avoid the version (,2.6.36),2.6.36,2.6.36:rc1,2.6.36:rc2,2.6.36:rc3,2.6.36:rc4; Upgrade opensuse opensuse to a higher version than 11.2,11.3,and avoid the version 11.2,11.3; Upgrade suse linux_enterprise_desktop to a higher version than 11:sp1,and avoid the version 11:sp1; Upgrade suse linux_enterprise_real_time_extension to a higher version than 11:sp1,and avoid the version 11:sp1; Upgrade suse linux_enterprise_server to a higher version than 11:sp1,and avoid the version 11:sp1