CVE-2025-13837 LOW

CVE-2025-13837: Out-of-memory when loading Plist

Vendor Python Software Foundation
Product CPython
Published December 1, 2025
Last update March 3, 2026
View on NVD All CVEs

CVSS base score

2.1/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:L/SA:N

What the vulnerability does

01Description

When loading a plist file, the plistlib module reads data in size specified by the file itself, meaning a malicious file can cause OOM and DoS issues

Key dates

02Disclosure timeline

December 1, 2025 CVE published
March 3, 2026 Record updated