| Name | CVE-2021-27229 |
| Description | Mumble before 1.3.4 allows remote code execution if a victim navigates to a crafted URL on a server list and clicks on the Open Webpage text. |
| 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) |
| References | DLA-2562-1 |
| NVD severity | medium |
| Debian Bugs | 982904 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| mumble (PTS) | stretch | 1.2.18-1+deb9u1 | vulnerable |
| stretch (security) | 1.2.18-1+deb9u2 | fixed |
| buster | 1.3.0~git20190125.440b173+dfsg-2 | vulnerable |
| bullseye | 1.3.3-1 | vulnerable |
| sid | 1.3.4-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
[buster] - mumble <no-dsa> (Minor issue)
https://github.com/mumble-voip/mumble/commit/e59ee87abe249f345908c7d568f6879d16bfd648
https://github.com/mumble-voip/mumble/pull/4733