CVE-2021-46179

Description

Reachable Assertion vulnerability in upx before 4.0.0 allows attackers to cause a denial of service via crafted file passed to the the readx function.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.22%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/upx/upx/issues/545 patch issue tracking

Frequently Asked Questions

What is the severity of CVE-2021-46179?
CVE-2021-46179 has been scored as a medium severity vulnerability.
How to fix CVE-2021-46179?
To fix CVE-2021-46179, 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-2021-46179 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-46179 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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