CVE-2022-4104

Public Exploit

Description

A loop with an unreachable exit condition can be triggered by passing a crafted JPEG file to the Lepton image compression tool, resulting in a denial-of-service.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.03%
Third-Party Advisory tenable.com
Affected: n/a Dropbox Lepton
Published at:
Updated at:

References

Link Tags
https://tenable.com/security/research/TRA-2022-35 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2022-4104?
CVE-2022-4104 has been scored as a medium severity vulnerability.
How to fix CVE-2022-4104?
To fix CVE-2022-4104, 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-2022-4104 being actively exploited in the wild?
It is possible that CVE-2022-4104 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.
What software or system is affected by CVE-2022-4104?
CVE-2022-4104 affects n/a Dropbox Lepton.
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