CVE-2011-3216

Description

The kernel in Apple Mac OS X before 10.7.2 does not properly implement the sticky bit for directories, which might allow local users to bypass intended permissions and delete files via an unlink system call.

Category

2.1
CVSS
Severity: Low
CVSS 2.0 •
EPSS 0.06%
Vendor Advisory apple.com Vendor Advisory apple.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html vendor advisory
http://support.apple.com/kb/HT5002 vendor advisory
http://www.securityfocus.com/bid/50085 vdb entry

Frequently Asked Questions

What is the severity of CVE-2011-3216?
CVE-2011-3216 has been scored as a low severity vulnerability.
How to fix CVE-2011-3216?
To fix CVE-2011-3216, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2011-3216 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2011-3216 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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