UBUNTU-CVE-2023-41105

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Source
https://ubuntu.com/security/notices/UBUNTU-CVE-2023-41105
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-41105.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2023-41105
Related
Published
2023-08-23T07:15:00Z
Modified
2023-08-23T07:15:00Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

An issue was discovered in Python 3.11 through 3.11.4. If a path containing '\0' bytes is passed to os.path.normpath(), the path will be truncated unexpectedly at the first '\0' byte. There are plausible cases in which an application would have rejected a filename for security reasons in Python 3.10.x or earlier, but that filename is no longer rejected in Python 3.11.x.

References

Affected packages

Ubuntu:22.04:LTS / python3.11

Package

Name
python3.11

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.11.0~rc1-1~22.04

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / python3.12

Package

Name
python3.12
Purl
pkg:deb/ubuntu/python3.12@3.12.0-6?arch=src?distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.12.0-6

Affected versions

3.*

3.12.0-1
3.12.0-5

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "python3.12-dbg": "3.12.0-6",
            "libpython3.12": "3.12.0-6",
            "python3.12-doc": "3.12.0-6",
            "python3.12": "3.12.0-6",
            "python3.12-minimal": "3.12.0-6",
            "python3.12-dev": "3.12.0-6",
            "python3.12-nopie": "3.12.0-6",
            "libpython3.12-testsuite": "3.12.0-6",
            "idle-python3.12": "3.12.0-6",
            "python3.12-examples": "3.12.0-6",
            "libpython3.12-stdlib": "3.12.0-6",
            "libpython3.12-dbg": "3.12.0-6",
            "libpython3.12-minimal": "3.12.0-6",
            "libpython3.12-dev": "3.12.0-6",
            "python3.12-venv": "3.12.0-6",
            "python3.12-full": "3.12.0-6"
        }
    ]
}