murmur in Mumble through 1.2.19 before 2018-08-31 mishandles multiple concurrent requests that are persisted in the database, which allows remote attackers to cause a denial of service (daemon hang or crash) via a message flood.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | alpine-linux-upgrade-mumble | Aug 22, 2024 | Jan 25, 2019 | |
| Debian | debian-upgrade-mumble | Feb 20, 2019 | Jan 25, 2019 | |
| Suse | — | suse-upgrade-mumblesuse-upgrade-mumble-32bitsuse-upgrade-mumble-64bitsuse-upgrade-mumble-server | Jul 24, 2019 | Jan 25, 2019 |
| Ubuntu | no-fix-ubuntu-package | Jun 26, 2025 | Jan 25, 2019 |
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