[SECURITY] [DSA 4402-1] mumble security update

2019-03-0520:45:21

lists.debian.org

119

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.036 Low

EPSS

Percentile

91.7%

JSON

Debian Security Advisory DSA-4402-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
March 05, 2019 https://www.debian.org/security/faq

Package : mumble
CVE ID : CVE-2018-20743

It was discovered that insufficient restrictions in the connection
handling of Mumble, a low latency encrypted VoIP client, could result in
denial of service.

For the stable distribution (stretch), this problem has been fixed in
version 1.2.18-1+deb9u1.

We recommend that you upgrade your mumble packages.

For the detailed security status of mumble please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/mumble

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

OSVersionArchitecturePackageVersionFilename
Debian9allmumble< 1.2.18-1+deb9u1mumble_1.2.18-1+deb9u1_all.deb
Debian8armhfmumble-server< 1.2.8-2+deb8u1mumble-server_1.2.8-2+deb8u1_armhf.deb
Debian9i386mumble-dbg< 1.2.18-1+deb9u1mumble-dbg_1.2.18-1+deb9u1_i386.deb
Debian9i386mumble< 1.2.18-1+deb9u1mumble_1.2.18-1+deb9u1_i386.deb
Debian9mipsmumble-server< 1.2.18-1+deb9u1mumble-server_1.2.18-1+deb9u1_mips.deb
Debian8i386mumble-server< 1.2.8-2+deb8u1mumble-server_1.2.8-2+deb8u1_i386.deb
Debian9armhfmumble-dbg< 1.2.18-1+deb9u1mumble-dbg_1.2.18-1+deb9u1_armhf.deb
Debian8allmumble< 1.2.8-2+deb8u1mumble_1.2.8-2+deb8u1_all.deb
Debian9amd64mumble-server< 1.2.18-1+deb9u1mumble-server_1.2.18-1+deb9u1_amd64.deb
Debian9i386mumble-server< 1.2.18-1+deb9u1mumble-server_1.2.18-1+deb9u1_i386.deb

OS	Version	Architecture	Package	Version	Filename
Debian	9	all	mumble	< 1.2.18-1+deb9u1	mumble_1.2.18-1+deb9u1_all.deb
Debian	8	armhf	mumble-server	< 1.2.8-2+deb8u1	mumble-server_1.2.8-2+deb8u1_armhf.deb
Debian	9	i386	mumble-dbg	< 1.2.18-1+deb9u1	mumble-dbg_1.2.18-1+deb9u1_i386.deb
Debian	9	i386	mumble	< 1.2.18-1+deb9u1	mumble_1.2.18-1+deb9u1_i386.deb
Debian	9	mips	mumble-server	< 1.2.18-1+deb9u1	mumble-server_1.2.18-1+deb9u1_mips.deb
Debian	8	i386	mumble-server	< 1.2.8-2+deb8u1	mumble-server_1.2.8-2+deb8u1_i386.deb
Debian	9	armhf	mumble-dbg	< 1.2.18-1+deb9u1	mumble-dbg_1.2.18-1+deb9u1_armhf.deb
Debian	8	all	mumble	< 1.2.8-2+deb8u1	mumble_1.2.8-2+deb8u1_all.deb
Debian	9	amd64	mumble-server	< 1.2.18-1+deb9u1	mumble-server_1.2.18-1+deb9u1_amd64.deb
Debian	9	i386	mumble-server	< 1.2.18-1+deb9u1	mumble-server_1.2.18-1+deb9u1_i386.deb