CVE-2022-44542

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Source
https://cve.org/CVERecord?id=CVE-2022-44542
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-44542.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-44542
Published
2022-11-01T00:00:00Z
Modified
2026-10-28T02:30:58Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

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.

Database specific 
{
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/44xxx/CVE-2022-44542.json"
}
References

Affected packages

Git / github.com/wofr06/lesspipe

Affected ranges

Type
GIT
Repo
https://github.com/wofr06/lesspipe
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
a2182822b5dd201f6fad64f0966a5e64d0ebd2a9
Database specific
Show details 
{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "2.06"
                }
            ],
            "source": "DESCRIPTION"
        },
        {
            "original_tag": "v2.06",
            "range": [
                {
                    "fixed": "a2182822b5dd201f6fad64f0966a5e64d0ebd2a9"
                }
            ],
            "source": "REFERENCES_TAG"
        },
        {
            "cpe": "cpe:2.3:a:lesspipe_project:lesspipe:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "2.06"
                }
            ],
            "source": "CPE_RANGE"
        }
    ]
}

Affected versions

1.*
1.83
1.85
1.86
1.87
1.88
1.89
1.90
1.91
v1.*
v1.87
v2.*
v2.00
v2.01
v2.02
v2.03
v2.04
v2.05

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-44542.json"