| Name | CVE-2018-8048 |
| Description | In the Loofah gem through 2.2.0 for Ruby, non-whitelisted HTML attributes may occur in sanitized output by republishing a crafted HTML fragment. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-4171-1 |
| Debian Bugs | 893596 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| ruby-loofah (PTS) | bullseye | 2.7.0+dfsg-1 | fixed |
| bullseye (security) | 2.7.0+dfsg-1+deb11u1 | fixed |
| bookworm | 2.19.1-1 | fixed |
| sid, trixie | 2.22.0-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
https://github.com/flavorjones/loofah/issues/144
https://github.com/flavorjones/loofah/commit/4a08c25a603654f2fc505a7d2bf0c35a39870ad7
https://github.com/flavorjones/loofah/commit/56e95a6696b1e17a242eb8ebbbab64d613c4f1fe