CVE-2026-73072: vim, грешка в паметта

Описание

Оригинално описание

Vim is an open source, command line text editor. Prior to 9.2.0846, set_sofo() in src/spellfile.c reuses sl_sal_first[] without resetting values left by set_sal_first(), so a crafted spell file containing an SN_SAL section before an SN_SOFO section causes under-counted mapping lists and attacker-influenced writes beyond a heap allocation. This issue is fixed in version 9.2.0846.

Засегнати продукти

• vim vim: < 9.2.0846

Вид слабост

• CWE-122 Препълване на буфера в хийпа
• CWE-787 Out-of-bounds Write

История

Други уязвимости в vim vim

• 7.8CVE-2026-43961
• 7.1CVE-2026-73073
• 8.6CVE-2026-73078
• 8.4CVE-2026-73077
• 8.4CVE-2026-73076

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-73072
• https://nvd.nist.gov/vuln/detail/CVE-2026-73072
• https://github.com/vim/vim/security/advisories/GHSA-9jqx-hgpr-6v64
• https://github.com/vim/vim/commit/05c41c922309c7a11b6ec2f124be66551c90d66a
• https://github.com/vim/vim/releases/tag/v9.2.0846