CVE-2023-48236: Fedoraproject Fedora

Medium severity, CVSS 4.3. EPSS: 0.7% chance of exploitation in the next 30 days.

Vim is an open source command line text editor. When using the z= command, the user may overflow the count with values larger than MAX_INT. Impact is low, user interaction is required and a crash may not even happen in all situations. This vulnerability has been addressed in commit `73b2d379` which has been included in release version 9.0.2111. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Affected products

• Fedoraproject Fedora: version 37 only; version 38 only; version 39 only
• Vim Vim: before 9.0.2111 (fixed in 9.0.2111)

Published 2023-11-16. Last modified 2026-06-23.