CVE-2018-20743
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.
- Score
- CVSS 3.0 7.5 High
- Status
- Modified - cve@mitre.org
- Published
- 2019-01-25
- Last modified
- 2024-08-05
- Weaknesses
- CWE-20
Affected products
References
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00045.html
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00023.html
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00058.html
- https://bugs.debian.org/919249
- https://github.com/mumble-voip/mumble/issues/3505
- https://github.com/mumble-voip/mumble/pull/3510
- https://github.com/mumble-voip/mumble/pull/3512
- https://lists.debian.org/debian-lts-announce/2019/02/msg00006.html
- https://www.debian.org/security/2019/dsa-4402
