{"id":"AZL-78500","summary":"CVE-2026-28421 affecting package vim for versions less than 9.2.0088-1","details":"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.","modified":"2026-08-28T17:47:09.415961708Z","published":"2026-02-27T22:16:25Z","upstream":["CVE-2026-28421"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-28421"}],"affected":[{"package":{"name":"vim","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/vim"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.2.0088-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-78500.json"}}],"schema_version":"1.9.0"}