CVE-2025-4435

CVE Details

Release Date:2025-06-03
Impact:Moderate What is this?

Description


When using a TarFile.errorlevel = 0 and extracting with a filter the documented behavior is that any filtered members would be skipped and not extracted. However the actual behavior of TarFile.errorlevel = 0 in affected versions is that the member would still be extracted and not skipped.

See more information about CVE-2025-4435 from MITRE CVE dictionary and NIST NVD


NOTE: The following CVSS metrics and score provided are preliminary and subject to review.


CVSS v3 metrics

Base Score: 7.5
Vector String: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Version: 3.1
Attack Vector: Network
Attack Complexity: Low
Privileges Required: None
User Interaction: None
Scope: Unchanged
Confidentiality Impact: None
Integrity Impact: High
Availability Impact: None

Errata information


PlatformErrataRelease Date
Oracle Linux version 10 (python3.12) ELSA-2025-101402025-07-02
Oracle Linux version 8 (python3) ELSA-2025-101282025-07-01
Oracle Linux version 8 (python3.11) ELSA-2025-100262025-07-01
Oracle Linux version 8 (python3.12) ELSA-2025-100312025-07-01
Oracle Linux version 9 (python3.11) ELSA-2025-101482025-07-02
Oracle Linux version 9 (python3.12) ELSA-2025-101892025-07-02
Oracle Linux version 9 (python3.9) ELSA-2025-101362025-07-01


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