| Name | CVE-2019-15237 |
| Description | Roundcube Webmail through 1.3.9 mishandles Punycode xn-- domain names, leading to homograph attacks. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
| NVD severity | medium |
| Debian Bugs | 949629 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| roundcube (PTS) | stretch | 1.2.3+dfsg.1-4+deb9u6 | vulnerable |
| stretch (security) | 1.2.3+dfsg.1-4+deb9u8 | vulnerable |
| buster | 1.3.15+dfsg.1-1~deb10u1 | vulnerable |
| buster (security) | 1.3.16+dfsg.1-1~deb10u1 | vulnerable |
| bullseye | 1.4.10+dfsg.1-1 | vulnerable |
| sid | 1.4.10+dfsg.2-1 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| roundcube | source | (unstable) | (unfixed) | low | | 949629 |
Notes
[bullseye] - roundcube <ignored> (Minor issue)
[buster] - roundcube <ignored> (Minor issue)
[stretch] - roundcube <no-dsa> (Minor issue)
https://github.com/roundcube/roundcubemail/issues/6891