| Name | CVE-2023-28370 |
| Description | Open redirect vulnerability in Tornado versions 6.3.1 and earlier allows a remote unauthenticated attacker to redirect a user to an arbitrary web site and conduct a phishing attack by having user access a specially crafted URL. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-4007-1, ELA-1287-1 |
| Debian Bugs | 1036875, 1059297 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| python-tornado (PTS) | jessie | 3.2.2-1.1 | vulnerable |
| stretch (lts), stretch | 4.4.3-1+deb9u1 | fixed |
| buster, buster (lts) | 5.1.1-4+deb10u1 | fixed |
| bullseye | 6.1.0-1 | vulnerable |
| bullseye (security) | 6.1.0-1+deb11u1 | fixed |
| bookworm | 6.2.0-3+deb12u1 | fixed |
| sid, trixie | 6.4.2-1 | fixed |
| salt (PTS) | jessie, jessie (lts) | 2014.1.13+ds-3+deb8u2 | vulnerable |
| stretch (security), stretch (lts), stretch | 2016.11.2+ds-1+deb9u10 | vulnerable |
| buster (security), buster, buster (lts) | 2018.3.4+dfsg1-6+deb10u3 | vulnerable |
The information below is based on the following data on fixed versions.
Notes
[buster] - python-tornado <no-dsa> (Minor issue)
[buster] - salt <end-of-life> (EOL in buster LTS)
https://github.com/tornadoweb/tornado/commit/32ad07c54e607839273b4e1819c347f5c8976b2f (v6.3.2)
https://github.com/tornadoweb/tornado/commit/b56245730eb27e36da2ba9a2df3ad753649f8c2a (test case for fix)
[jessie] - python-tornado <no-dsa> (Minor issue)