CVE-2026-28421 - Vim has a heap-buffer-overflow and a segmentation fault

CVE ID : CVE-2026-28421 Published : Feb. 27, 2026, 10:16 p.m. | 1 hour, 22 minutes ago Description : Vim is an open source, command line text editor. Versions prior to 9.2.0077 have a heap-buffer-overflow and a segmentation fault (SEGV) exist in Vim's swap file recovery logic. Both are caused by unvalidated fields read from crafted pointer blocks within a swap file. Version 9.2.0077 fixes the issue. Severity: 5.3 | MEDIUM Visit the link for more details, such as CVSS details, affected products, timeline, and more...