CVE-2018-17795

Public Exploit

Description

The function t2p_write_pdf in tiff2pdf.c in LibTIFF 4.0.9 and earlier allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted TIFF file, a similar issue to CVE-2017-9935.

Category

8.8
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.78% Top 30%
Third-Party Advisory maptools.org Third-Party Advisory securityfocus.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://bugzilla.maptools.org/show_bug.cgi?id=2816 issue tracking exploit third party advisory
http://www.securityfocus.com/bid/105445 vdb entry third party advisory
https://github.com/Hack-Me/Pocs_for_Multi_Versions/tree/main/CVE-2018-17795

Frequently Asked Questions

What is the severity of CVE-2018-17795?
CVE-2018-17795 has been scored as a high severity vulnerability.
How to fix CVE-2018-17795?
To fix CVE-2018-17795, 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-2018-17795 being actively exploited in the wild?
It is possible that CVE-2018-17795 is being exploited or will be exploited in a near future based on public information. 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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