VDB
CVE-2026-53414
CVE-2026-53414
PUBLISHED
CVSS 6.5 MEDIUM
Reported by Zoom · Published August 11, 2026
Missing bounds check in the annotator function of Zoom Clients allows buffer over-read, which may allow a meeting participant to conduct a denial of service on another participant via network access.
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Zoom Communications | Zoom Clients | see references |
| Zoom Communications | Zoom Clients | see references |
Timeline
- Aug 11, 2026 CVE Published
- Aug 11, 2026 CVE Updated
- Aug 12, 2026 Coalition ESS Score