Upstream information

CVE-2022-44900 at MITRE


A directory traversal vulnerability in the SevenZipFile.extractall() function of the python library py7zr v0.20.0 and earlier allows attackers to write arbitrary files via extracting a crafted 7z file.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having critical severity.

CVSS v3 Scores
  National Vulnerability Database
Base Score 9.1
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact None
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1206141 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • python310-py7zr >= 0.20.2-1.1
  • python38-py7zr >= 0.20.2-1.1
  • python39-py7zr >= 0.20.2-1.1
openSUSE Tumbleweed GA python310-py7zr-0.20.2-1.1

SUSE Timeline for this CVE

CVE page created: Tue Dec 6 23:00:04 2022
CVE page last modified: Thu Aug 24 18:02:58 2023