VULNERABILITY INTELLIGENCE
CVE-2026-79778
CVSS score5.3 MEDIUM
EPSS probability0.29%
CISA KEVNot currently listed
Published2026-08-25
Last modified2026-09-10
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
Description
rclone before v1.75.0 contains a denial of service vulnerability in the WebDAV TUS creation handler that dereferences a nil response before checking for transport errors. A malicious or compromised configured endpoint can reset connections during TUS uploads to trigger a panic that terminates unrecovered goroutines and halts unrelated work in long-lived processes.
Weakness classification
- disclosure@vulncheck.com: CWE-248