CVE-2022-44542

critical

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.

References

Advisories

https://security.gentoo.org/glsa/202211-02

https://github.com/wofr06/lesspipe/releases/tag/v2.06

https://bugs.gentoo.org/865631

Details

Source: Mitre, NVD

Published: 2022-11-01

Updated: 2025-05-05

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H