VDB
PYSEC-2020-260
PYSEC-2020-260
PUBLISHED
In Twisted Web through 19.10.0, there was an HTTP request splitting vulnerability. When presented with a content-length and a chunked encoding header, the content-length took precedence and the remainder of the request body was interpreted as a pipelined request.
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| PyPI | twisted | 0, 1.0.1, 1.0.4 |
Timeline
- Mar 12, 2020 CVE Published
- Nov 8, 2023 CVE Updated
- May 1, 2026 Security Advisory
References
- https://know.bishopfox.com/advisories/twisted-version-19.10.0 advisory
- https://know.bishopfox.com/advisories advisory
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YW3NIL7VXSGJND2Q4BSXM3CFTAFU6T7D/ url
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6ISMZFZBWW4EV6ETJGXAYIXN3AT7GBPL/ url
- https://github.com/advisories/GHSA-p5xh-vx83-mxcj advisory
- https://usn.ubuntu.com/4308-1/ advisory
- https://usn.ubuntu.com/4308-2/ advisory
- https://security.gentoo.org/glsa/202007-24 advisory