CVE-2020-10109

NameCVE-2020-10109
DescriptionIn 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.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-2145-1
NVD severityhigh
Debian Bugs953950

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
twisted (PTS)jessie14.0.2-3vulnerable
jessie (security)14.0.2-3+deb8u2fixed
stretch16.6.0-2vulnerable
buster18.9.0-3vulnerable
bullseye18.9.0-10fixed
sid18.9.0-11fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
twistedsource(unstable)18.9.0-7953950
twistedsourcejessie14.0.2-3+deb8u1DLA-2145-1

Notes

[buster] - twisted <no-dsa> (Minor issue)
[stretch] - twisted <no-dsa> (Minor issue)
https://know.bishopfox.com/advisories/twisted-version-19.10.0#INOR
https://github.com/twisted/twisted/commit/4a7d22e490bb8ff836892cc99a1f54b85ccb0281

Search for package or bug name: Reporting problems