CVE-2017-18267

Public Exploit

Description

The FoFiType1C::cvtGlyph function in fofi/FoFiType1C.cc in Poppler through 0.64.0 allows remote attackers to cause a denial of service (infinite recursion) via a crafted PDF file, as demonstrated by pdftops.

Category

5.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.21%
Vendor Advisory redhat.com Vendor Advisory ubuntu.com Vendor Advisory redhat.com Vendor Advisory redhat.com Vendor Advisory freedesktop.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://bugzilla.freedesktop.org/show_bug.cgi?id=103238 issue tracking exploit vendor advisory
https://lists.debian.org/debian-lts-announce/2018/10/msg00024.html third party advisory mailing list
https://access.redhat.com/errata/RHSA-2018:3505 third party advisory vendor advisory
https://usn.ubuntu.com/3647-1/ third party advisory vendor advisory
https://access.redhat.com/errata/RHSA-2018:3140 third party advisory vendor advisory
https://access.redhat.com/errata/RHBA-2019:0327 third party advisory vendor advisory
https://lists.debian.org/debian-lts-announce/2020/07/msg00018.html mailing list

Frequently Asked Questions

What is the severity of CVE-2017-18267?
CVE-2017-18267 has been scored as a medium severity vulnerability.
How to fix CVE-2017-18267?
To fix CVE-2017-18267, 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-2017-18267 being actively exploited in the wild?
It is possible that CVE-2017-18267 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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