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Test ID: | 1.3.6.1.4.1.25623.1.0.844823 |
Category: | Ubuntu Local Security Checks |
Title: | Ubuntu: Security Advisory (USN-4728-1) |
Summary: | The remote host is missing an update for the 'snapd' package(s) announced via the USN-4728-1 advisory. |
Description: | Summary: The remote host is missing an update for the 'snapd' package(s) announced via the USN-4728-1 advisory. Vulnerability Insight: Gilad Reti and Nimrod Stoler discovered that snapd did not correctly specify cgroup delegation when generating systemd service units for various container management snaps. This could allow a local attacker to escalate privileges via access to arbitrary devices of the container host from within a compromised or malicious container. Affected Software/OS: 'snapd' package(s) on Ubuntu 16.04, Ubuntu 18.04, Ubuntu 20.04, Ubuntu 20.10. Solution: Please install the updated package(s). CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N |
Cross-Ref: |
Common Vulnerability Exposure (CVE) ID: CVE-2020-27352 https://bugs.launchpad.net/snapd/+bug/1910456 https://ubuntu.com/security/notices/USN-4728-1 https://www.cve.org/CVERecord?id=CVE-2020-27352 |
Copyright | Copyright (C) 2021 Greenbone AG |
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