CVE-2020-19716

Description

A buffer overflow vulnerability in the Databuf function in types.cpp of Exiv2 v0.27.1 leads to a denial of service (DOS).

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.17%
Third-Party Advisory github.com Third-Party Advisory debian.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/Exiv2/exiv2/issues/980 third party advisory
https://lists.debian.org/debian-lts-announce/2022/11/msg00013.html third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2020-19716?
CVE-2020-19716 has been scored as a medium severity vulnerability.
How to fix CVE-2020-19716?
To fix CVE-2020-19716, 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-2020-19716 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-19716 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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