| Name | CVE-2024-11168 |
| Description | The urllib.parse.urlsplit() and urlparse() functions improperly validated bracketed hosts (`[]`), allowing hosts that weren't IPv6 or IPvFuture. This behavior was not conformant to RFC 3986 and potentially enabled SSRF if a URL is processed by more than one URL parser. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| pypy (PTS) | jessie | 2.4.0+dfsg-3 | vulnerable |
| stretch | 5.6.0+dfsg-4 | vulnerable |
| buster | 7.0.0+dfsg-3 | vulnerable |
| bullseye | 7.3.3+dfsg-2 | vulnerable |
| python2.7 (PTS) | jessie, jessie (lts) | 2.7.9-2-ds1-1+deb8u12 | vulnerable |
| stretch (security) | 2.7.13-2+deb9u6 | vulnerable |
| stretch (lts), stretch | 2.7.13-2+deb9u9 | vulnerable |
| buster (security), buster, buster (lts) | 2.7.16-2+deb10u4 | vulnerable |
| bullseye | 2.7.18-8+deb11u1 | vulnerable |
| python3.11 (PTS) | bookworm | 3.11.2-6+deb12u4 | vulnerable |
| bookworm (security) | 3.11.2-6+deb12u3 | vulnerable |
| python3.12 (PTS) | sid, trixie | 3.12.7-3 | fixed |
| python3.4 (PTS) | jessie, jessie (lts) | 3.4.2-1+deb8u18 | vulnerable |
| python3.5 (PTS) | stretch (security) | 3.5.3-1+deb9u5 | vulnerable |
| stretch (lts), stretch | 3.5.3-1+deb9u10 | vulnerable |
| python3.7 (PTS) | buster, buster (lts) | 3.7.3-2+deb10u8 | vulnerable |
| buster (security) | 3.7.3-2+deb10u7 | vulnerable |
| python3.9 (PTS) | bullseye | 3.9.2-1 | vulnerable |
The information below is based on the following data on fixed versions.
Notes
- python3.12 <not-affected> (Fixed with first upload to Debian unstable)
https://github.com/python/cpython/issues/103848
https://github.com/python/cpython/pull/103849
https://github.com/python/cpython/commit/29f348e232e82938ba2165843c448c2b291504c5 (v3.12.0b1)
https://github.com/python/cpython/commit/b2171a2fd41416cf68afd67460578631d755a550 (v3.11.4)