CVE-2022-44542

Description

lesspipe before 2.06 allows attackers to execute code via Perl Storable (pst) files, because of deserialized object destructor execution via a key/value pair in a hash.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.10%
Vendor Advisory gentoo.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://bugs.gentoo.org/865631 issue tracking third party advisory patch
https://github.com/wofr06/lesspipe/releases/tag/v2.06 third party advisory release notes
https://security.gentoo.org/glsa/202211-02 third party advisory vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-44542?
CVE-2022-44542 has been scored as a critical severity vulnerability.
How to fix CVE-2022-44542?
To fix CVE-2022-44542, 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-2022-44542 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-44542 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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