Debian/ruby-zip: high 7.5
rubyzip versions before 3.4.0 contain a path traversal vulnerability in Zip::Entry#extract that fails to properly validate extraction paths using prefix comparison without trailing separators. Attacke
Action: Upgrade ruby-zip to 3.4.0+dfsg-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 3.4.0+dfsg-1 | - |
Fixed versions
| 3.4.0+dfsg-1 |
Sources
- osv: DEBIAN-CVE-2026-85396#Debian:14/ruby-zip
- https://security-tracker.debian.org/tracker/CVE-2026-85396
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