ALT-PU-2020-1881-1
Closed vulnerabilities
Published: 2018-08-27
BDU:2019-01544
Уязвимость серверного компонента Murmur программного средства для реализации IP-телефонии Mumble, связанная с недостаточной проверкой вводимых данных, позволяющая нарушителю вызвать отказ в обслуживании
Severity: HIGH (7.5)
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: MEDIUM (5.0)
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
References:
Published: 2019-01-25
Modified: 2024-11-21
Modified: 2024-11-21
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.
Severity: MEDIUM (5.0)
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Severity: HIGH (7.5)
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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
- 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