CVE-2018-11730

Description

The libfsntfs_security_descriptor_values_free function in libfsntfs_security_descriptor_values.c in libfsntfs through 2018-04-20 allows remote attackers to cause a denial of service (double-free) via a crafted ntfs file. NOTE: the vendor has disputed this as described in libyal/libfsntfs issue 8 on GitHub

Category

5.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.16%
Third-Party Advisory packetstormsecurity.com Third-Party Advisory seclists.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://packetstormsecurity.com/files/148115/libfsntfs-20180420-Information-Disclosure.html third party advisory vdb entry
http://seclists.org/fulldisclosure/2018/Jun/17 third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2018-11730?
CVE-2018-11730 has been scored as a medium severity vulnerability.
How to fix CVE-2018-11730?
To fix CVE-2018-11730, 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-2018-11730 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-11730 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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