| Name | CVE-2020-8164 |
| Description | A deserialization of untrusted data vulnerability exists in rails < 5.2.4.3, rails < 6.0.3.1 which can allow an attacker to supply information can be inadvertently leaked fromStrong Parameters. |
| 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-2251-1, DLA-2282-1, DSA-4766-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| rails (PTS) | buster | 2:5.2.2.1+dfsg-1+deb10u3 | fixed |
| buster (security) | 2:5.2.2.1+dfsg-1+deb10u5 | fixed | |
| bullseye (security), bullseye | 2:6.0.3.7+dfsg-2+deb11u2 | fixed | |
| bookworm | 2:6.1.7.3+dfsg-1 | fixed | |
| sid, trixie | 2:6.1.7.3+dfsg-3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| rails | source | experimental | 2:6.0.3.1+dfsg-1 | |||
| rails | source | jessie | 2:4.1.8-1+deb8u7 | DLA-2251-1 | ||
| rails | source | stretch | 2:4.2.7.1-1+deb9u3 | DLA-2282-1 | ||
| rails | source | buster | 2:5.2.2.1+dfsg-1+deb10u2 | DSA-4766-1 | ||
| rails | source | (unstable) | 2:5.2.4.3+dfsg-1 |
https://weblog.rubyonrails.org/2020/5/18/Rails-5-2-4-3-and-6-0-3-1-have-been-released
https://github.com/rails/rails/commit/7a3ee4fea90b7555f8d09c6c05c15fe7ab5a06ec (5.2)