Vim has a Netbeans specialKeys Stack Buffer Overflow

Vim is an open source, command line text editor. Prior to 9.1.2148, a stack buffer overflow vulnerability exists in Vim's NetBeans integration when processing the specialKeys command, affecting Vim builds that enable and use the NetBeans feature. The Stack buffer overflow exists in special_keys() (in src/netbeans.c). The while (*tok) loop writes two bytes per iteration into a 64-byte stack buffer (keybuf) with no bounds check. A malicious NetBeans server can overflow keybuf with a single specialKeys command. The issue has been fixed as of Vim patch v9.1.2148.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L

栈缓冲区溢出

Vim 安全漏洞

Vim是Vim开源的一款跨平台的文本编辑器。 Vim 9.1.2148之前版本存在安全漏洞，该漏洞源于处理specialKeys命令时NetBeans集成存在栈缓冲区溢出，可能导致执行任意代码。

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