CVE-2018-21016

Public Exploit

Description

audio_sample_entry_AddBox() at isomedia/box_code_base.c in GPAC 0.7.1 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted file.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.51%
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/gpac/gpac/issues/1180 third party advisory exploit
https://lists.debian.org/debian-lts-announce/2020/01/msg00017.html third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2018-21016?
CVE-2018-21016 has been scored as a medium severity vulnerability.
How to fix CVE-2018-21016?
To fix CVE-2018-21016, 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-2018-21016 being actively exploited in the wild?
It is possible that CVE-2018-21016 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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