CVE-2022-44542

CVSS V2 None CVSS V3 Critical 9.8
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.
Overview
  • CVE ID
  • CVE-2022-44542
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-11-01T01:15:10
  • Last Modified Date
  • 2022-12-22T20:37:05
Weakness Enumerations
CWE URL
CWE-502 http://cwe.mitre.org/data/definitions/502.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:lesspipe_project:lesspipe:*:*:*:*:*:*:*:* 1 OR 2.06
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://bugs.gentoo.org/865631 Issue Tracking Patch Third Party Advisory
https://github.com/wofr06/lesspipe/releases/tag/v2.06 Release Notes Third Party Advisory
https://security.gentoo.org/glsa/202211-02
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-44542
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-44542
History
Created Old Value New Value Data Type Notes
2022-11-01 02:00:07 Added to TrackCVE
2022-12-07 15:39:19 2022-11-01T01:15Z 2022-11-01T01:15:10 CVE Published Date updated
2022-12-07 15:39:19 2022-11-10T19:15:13 CVE Modified Date updated
2022-12-07 15:39:19 Undergoing Analysis Vulnerability Status updated
2022-12-07 15:40:04 References updated
2022-12-22 21:14:26 2022-12-22T20:37:05 CVE Modified Date updated
2022-12-22 21:14:26 Undergoing Analysis Analyzed Vulnerability Status updated