CVE-2017-11335

Description

There is a heap based buffer overflow in tools/tiff2pdf.c of LibTIFF 4.0.8 via a PlanarConfig=Contig image, which causes a more than one hundred bytes out-of-bounds write (related to the ZIPDecode function in tif_zip.c). A crafted input may lead to a remote denial of service attack or an arbitrary code execution attack.

Category

8.8
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.76% Top 30%
Vendor Advisory ubuntu.com Vendor Advisory debian.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://usn.ubuntu.com/3602-1/ vendor advisory
https://www.debian.org/security/2018/dsa-4100 vendor advisory
http://bugzilla.maptools.org/show_bug.cgi?id=2715 issue tracking

Frequently Asked Questions

What is the severity of CVE-2017-11335?
CVE-2017-11335 has been scored as a high severity vulnerability.
How to fix CVE-2017-11335?
To fix CVE-2017-11335, 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-2017-11335 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-11335 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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