CVE-2021-38382

Public Exploit

Description

Live555 through 1.08 does not handle Matroska and Ogg files properly. Sending two successive RTSP SETUP commands for the same track causes a Use-After-Free and daemon crash.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.28%
Vendor Advisory live555.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://lists.live555.com/pipermail/live-devel/2021-August/021959.html mailing list exploit vendor advisory
http://www.live555.com/liveMedia/public/changelog.txt#%5B2021.08.06%5D

Frequently Asked Questions

What is the severity of CVE-2021-38382?
CVE-2021-38382 has been scored as a medium severity vulnerability.
How to fix CVE-2021-38382?
To fix CVE-2021-38382, 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-2021-38382 being actively exploited in the wild?
It is possible that CVE-2021-38382 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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