CVE:CVE-2021-4192
CNNVD:CNNVD-202112-2823
Vim是一款基于UNIX平台的编辑器。
vim 8.2存在资源管理错误漏洞，该漏洞源于在 vim 8.2.3931 (commit hash febb78fa1798e0f95983b3f7881419a754886df5) 中发现了一个 use after free 漏洞。
solution:Upgrade vim vim to a higher version than 8.2.3949,and avoid the version (,8.2.3949); Upgrade fedoraproject fedora to a higher version than 34,and avoid the version 34; Upgrade debian debian_linux to a higher version than 9.0,10.0,and avoid the version 9.0,10.0; Upgrade apple mac_os_x to a higher version than 10.15.7,10.15.7:security_update_2020-001,10.15.7:security_update_2021-001,10.15.7:security_update_2021-002,10.15.7:security_update_2021-003,10.15.7:security_update_2021-004,10.15.7:security_update_2021-005,10.15.7:security_update_2021-006,10.15.7:security_update_2021-007,10.15.7:security_update_2021-008,10.15.7:security_update_2022-001,10.15.7:security_update_2022-002,10.15.7:security_update_2022-003,and avoid the version 10.15.7,10.15.7:security_update_2020-001,10.15.7:security_update_2021-001,10.15.7:security_update_2021-002,10.15.7:security_update_2021-003,10.15.7:security_update_2021-004,10.15.7:security_update_2021-005,10.15.7:security_update_2021-006,10.15.7:security_update_2021-007,10.15.7:security_update_2021-008,10.15.7:security_update_2022-001,10.15.7:security_update_2022-002,10.15.7:security_update_2022-003; Upgrade apple macos to a higher version than 12.3,11.6.6,10.15.7:security_update_2022-004,and avoid the version (,12.3),[11.0,11.6.6),10.15.7:security_update_2022-004