Vulnerability 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.
CVSS Score
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Lesspipe Project | Lesspipe | < 2.06 |
Related Weaknesses (CWE)
References
- https://bugs.gentoo.org/865631Issue TrackingPatchThird Party Advisory
- https://github.com/wofr06/lesspipe/releases/tag/v2.06Release NotesThird Party Advisory
- https://security.gentoo.org/glsa/202211-02Third Party Advisory
- https://bugs.gentoo.org/865631Issue TrackingPatchThird Party Advisory
- https://github.com/wofr06/lesspipe/releases/tag/v2.06Release NotesThird Party Advisory
- https://security.gentoo.org/glsa/202211-02Third Party Advisory
FAQ
What is CVE-2022-44542?
CVE-2022-44542 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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.
How severe is CVE-2022-44542?
CVE-2022-44542 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2022-44542?
Check the references section above for vendor advisories and patch information. Affected products include: Lesspipe Project Lesspipe.