Vulnerability Description
Response body and chunk parsing would handle non-hex or negative integers incorrectly which could result in misinterpreting HTTP response contents.
Related Weaknesses (CWE)
References
- https://github.com/python/cpython/commit/2eb2af805c156ca52b316bb4ced5e0ab3971d0a
- https://github.com/python/cpython/commit/9f52b443c002cccfb54bda0706a9276b6b4a109
- https://github.com/python/cpython/issues/150751
- https://github.com/python/cpython/pull/150752
FAQ
What is CVE-2026-103995?
CVE-2026-103995 is a documented vulnerability. Response body and chunk parsing would handle non-hex or negative integers incorrectly which could result in misinterpreting HTTP response contents.
How severe is CVE-2026-103995?
CVSS scoring is not yet available for CVE-2026-103995. Check NVD for updates.
Is there a patch for CVE-2026-103995?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.