Authentication Bypass Affecting github.com/snapcore/snapd/daemon Open this link in a new tab package, versions >=2.27 <2.29.3
Attack Complexity
Low
Confidentiality
High
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snyk-id
SNYK-GOLANG-GITHUBCOMSNAPCORESNAPDDAEMON-50060
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published
14 Feb 2018
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disclosed
2 Aug 2017
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credit
John Lenton
Introduced: 2 Aug 2017
CVE-2017-14178 Open this link in a new tabOverview
Affected versions of github.com/snapcore/snapd/daemon
are vulnerable to Authentication Bypass. The snap logs
command could be made to call journalctl without match arguments and therefore allow unprivileged, unauthenticated users to bypass systemd-journald's access restrictions.
Remediation
Upgrade github.com/snapcore/snapd/daemon
to version 2.9.3 or higher.