ALPINE-CVE-2026-48755

Source
https://security.alpinelinux.org/vuln/CVE-2026-48755
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-48755.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2026-48755
Upstream
Published
2026-08-21T15:16:41Z
Modified
2026-11-03T06:32:56Z
Severity
  • 9.9 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Incus is a system container and virtual machine manager. Prior to version 7.1.0, improper validation of user-provided backup compression algorithm leads to argument injection in the constructed command line. This leads to an arbitrary file write on the host, possibly leading to arbitrary command execution. Version 7.1.0 patches the issue.

References

Affected packages

Alpine:v3.24 / incus

Package

Name
incus
Purl
pkg:apk/alpine/incus?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.0.1-r0

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-48755.json"