CVE-2018-16336

Description

Exiv2::Internal::PngChunk::parseTXTChunk in Exiv2 v0.26 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted image file, a different vulnerability than CVE-2018-10999.

Category

6.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.44%
Vendor Advisory ubuntu.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/Exiv2/exiv2/issues/400 third party advisory
https://usn.ubuntu.com/3852-1/ third party advisory vendor advisory
https://lists.debian.org/debian-lts-announce/2018/10/msg00012.html third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2018-16336?
CVE-2018-16336 has been scored as a medium severity vulnerability.
How to fix CVE-2018-16336?
To fix CVE-2018-16336, 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-2018-16336 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-16336 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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