CVE-2019-17401

Public Exploit

Description

libyal liblnk 20191006 has a heap-based buffer over-read in the network_share_name_offset>20 code block of liblnk_location_information_read_data in liblnk_location_information.c, a different issue than CVE-2019-17264. NOTE: the vendor has disputed this as described in the GitHub issue

Category

3.3
CVSS
Severity: Low
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.06%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/libyal/liblnk/issues/40 exploit third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2019-17401?
CVE-2019-17401 has been scored as a low severity vulnerability.
How to fix CVE-2019-17401?
To fix CVE-2019-17401, 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-2019-17401 being actively exploited in the wild?
It is possible that CVE-2019-17401 is being exploited or will be exploited in a near future based on public information. 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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