CVE-2025-1795 (GCVE-0-2025-1795)
Vulnerability from cvelistv5
Published
2025-02-28 18:59
Modified
2025-02-28 20:32
Summary
During an address list folding when a separating comma ends up on a folded line and that line is to be unicode-encoded then the separator itself is also unicode-encoded. Expected behavior is that the separating comma remains a plan comma. This can result in the address header being misinterpreted by some mail servers.
Impacted products
Vendor Product Version
Python Software Foundation CPython Version: 0
Version: 3.12.0
Version: 3.13.0a1
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Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


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