CVE-2017-8368: Sublimetext Sublime Text 3

High severity, CVSS 7.8. EPSS: 0.9% chance of exploitation in the next 30 days.

Sublime Text 3 Build 3126 allows user-assisted attackers to cause a denial of service or possibly have unspecified other impact via a crafted .mkv file. One threat model is a victim who obtains an untrusted crafted file from a remote location and issues several user-defined commands, as demonstrated by Ctrl-A, Delete, and Ctrl-Z.

Affected products

• Sublimetext Sublime Text 3: affected versions not specified

Published 2017-07-05. Last modified 2026-06-17.