CVE-2020-19144

Description

Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the 'in _TIFFmemcpy' funtion in the component 'tif_unix.c'.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.26%
Third-Party Advisory maptools.org Third-Party Advisory gitlab.com Third-Party Advisory debian.org Third-Party Advisory netapp.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://bugzilla.maptools.org/show_bug.cgi?id=2852 issue tracking third party advisory
https://gitlab.com/libtiff/libtiff/-/issues/159 issue tracking third party advisory patch
https://security.netapp.com/advisory/ntap-20211004-0005/ third party advisory
https://lists.debian.org/debian-lts-announce/2021/10/msg00004.html third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2020-19144?
CVE-2020-19144 has been scored as a medium severity vulnerability.
How to fix CVE-2020-19144?
To fix CVE-2020-19144, 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-2020-19144 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-19144 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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