CVE-2016-1881
First published: Wed Feb 15 2017(Updated: )
The kernel in FreeBSD 9.3, 10.1, and 10.2 allows local users to cause a denial of service (crash) or potentially gain privilege via a crafted Linux compatibility layer setgroups system call.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| FreeBSD Kernel | =9.3 | |
| FreeBSD Kernel | =10.1 | |
| FreeBSD Kernel | =10.2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-1881?
CVE-2016-1881 has a high severity rating due to its potential for denial of service and privilege escalation.
How do I fix CVE-2016-1881?
To fix CVE-2016-1881, update your FreeBSD system to the latest stable version that includes the patches addressing this vulnerability.
What versions of FreeBSD are affected by CVE-2016-1881?
CVE-2016-1881 affects FreeBSD versions 9.3, 10.1, and 10.2.
Can CVE-2016-1881 be exploited remotely?
CVE-2016-1881 requires local access, so it cannot be exploited remotely.
Who can exploit CVE-2016-1881?
Only local users with access to the FreeBSD system can exploit CVE-2016-1881.
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- version/freebsd kernel/9.3
- version/freebsd kernel/10.1
- version/freebsd kernel/10.2