CVE-2023-36632 (GCVE-0-2023-36632)
Vulnerability from cvelistv5
Published
2023-06-25 00:00
Modified
2024-11-27 19:46
Severity ?
CWE
  • n/a
Summary
The legacy email.utils.parseaddr function in Python through 3.11.4 allows attackers to trigger "RecursionError: maximum recursion depth exceeded while calling a Python object" via a crafted argument. This argument is plausibly an untrusted value from an application's input data that was supposed to contain a name and an e-mail address. NOTE: email.utils.parseaddr is categorized as a Legacy API in the documentation of the Python email package. Applications should instead use the email.parser.BytesParser or email.parser.Parser class. NOTE: the vendor's perspective is that this is neither a vulnerability nor a bug. The email package is intended to have size limits and to throw an exception when limits are exceeded; they were exceeded by the example demonstration code.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
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