CVE-2016-8659
First published: Mon Feb 13 2017(Updated: )
Bubblewrap before 0.1.3 sets the PR_SET_DUMPABLE flag, which might allow local users to gain privileges by attaching to the process, as demonstrated by sending commands to a PrivSep socket.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Red Hat Bubblewrap | <=0.1.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-8659?
CVE-2016-8659 is classified as a medium severity vulnerability.
How do I fix CVE-2016-8659?
To fix CVE-2016-8659, you should upgrade Bubblewrap to version 0.1.3 or later.
Who is affected by CVE-2016-8659?
Local users with access to the affected versions of Bubblewrap are at risk from CVE-2016-8659.
What impact does CVE-2016-8659 have on system security?
CVE-2016-8659 allows local users to gain privileges by attaching to the process, compromising system security.
Is CVE-2016-8659 related to PrivSep socket commands?
Yes, CVE-2016-8659 is demonstrated by sending commands to a PrivSep socket, which can lead to privilege escalation.
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