CVE-2024-41671

Summary

Twisted is an event-based framework for internet applications, supporting Python 3.6+. The HTTP 1.0 and 1.1 server provided by twisted.web could process pipelined HTTP requests out-of-order, possibly resulting in information disclosure. This vulnerability is fixed in 24.7.0rc1.

Affected Software

Weaknesses

• CWE-444: CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

ADP Enrichment

CVE Program Container

Additional References

• https://www.vicarius.io/vsociety/posts/disordered-http-pipeline-in-twistedweb-cve-2024-4167
• https://github.com/twisted/twisted/security/advisories/GHSA-c8m8-j448-xjx7
• https://github.com/twisted/twisted/commit/046a164f89a0f08d3239ecebd750360f8914df33
• https://github.com/twisted/twisted/commit/4a930de12fb67e88fefcb8822104152f42b27abc
• https://lists.debian.org/debian-lts-announce/2024/11/msg00028.html

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: partial

References

• https://github.com/twisted/twisted/security/advisories/GHSA-c8m8-j448-xjx7
• https://github.com/twisted/twisted/commit/046a164f89a0f08d3239ecebd750360f8914df33
• https://github.com/twisted/twisted/commit/4a930de12fb67e88fefcb8822104152f42b27abc

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