安全公告/【CVE-2023-4750】
基本信息
漏洞描述
在9.0.1857之前的GitHub仓库vim/vim中使用After Free。
漏洞判定
执行命令yum info PackageName获取软件包版本号,版本小于修复版本,则受此漏洞影响,版本大于等于修复版本,则此漏洞已修复
修复方式
软件包升级 dnf update vim
参考
https://huntr.dev/bounties/1ab3ebdf-fe7d-4436-b483-9a586e03b0ea
https://github.com/vim/vim/commit/fc68299d436cf87453e432daa77b6d545df4d7ed
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ITRVK4FB74RZDIGTZJXOZMUW6X6F4TNF/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PFE3LDFRZ7EGWA5AU7YHYL62ELBOFZWQ/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/I56ITJAFMFAQ2G3BMGTCGM3GS62V2DTR/
https://support.apple.com/kb/HT213984
http://seclists.org/fulldisclosure/2023/Oct/24