[SECURITY] [DLA-1588-1] icecast2 security update

2018-11-2613:54:12

lists.debian.org

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.272 Low

EPSS

Percentile

96.8%

JSON

Package : icecast2
Version : 2.4.0-1.1+deb8u2
CVE ID : CVE-2018-18820
Debian Bug : 912611

A buffer overflow was discovered in the URL-authentication backend of
the icecast2, the popular open source streaming media server. If the
backend is enabled, then any malicious HTTP client can send a request
for specific resource including a crafted header which can overwrite
the server's stack contents, leading to denial of service and
potentially remote code execution.

For Debian 8 "Jessie", this problem has been fixed in version
2.4.0-1.1+deb8u2.

We recommend that you upgrade your icecast2 packages.

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

OSVersionArchitecturePackageVersionFilename
Debian9mipsicecast2< 2.4.2-1+deb9u1icecast2_2.4.2-1+deb9u1_mips.deb
Debian9armelicecast2-dbgsym< 2.4.2-1+deb9u1icecast2-dbgsym_2.4.2-1+deb9u1_armel.deb
Debian9i386icecast2< 2.4.2-1+deb9u1icecast2_2.4.2-1+deb9u1_i386.deb
Debian8amd64icecast2< 2.4.0-1.1+deb8u2icecast2_2.4.0-1.1+deb8u2_amd64.deb
Debian9mipselicecast2-dbgsym< 2.4.2-1+deb9u1icecast2-dbgsym_2.4.2-1+deb9u1_mipsel.deb
Debian9armhficecast2< 2.4.2-1+deb9u1icecast2_2.4.2-1+deb9u1_armhf.deb
Debian8allicecast2< 2.4.0-1.1+deb8u2icecast2_2.4.0-1.1+deb8u2_all.deb
Debian9ppc64elicecast2< 2.4.2-1+deb9u1icecast2_2.4.2-1+deb9u1_ppc64el.deb
Debian9s390xicecast2< 2.4.2-1+deb9u1icecast2_2.4.2-1+deb9u1_s390x.deb
Debian8i386icecast2< 2.4.0-1.1+deb8u2icecast2_2.4.0-1.1+deb8u2_i386.deb

OS	Version	Architecture	Package	Version	Filename
Debian	9	mips	icecast2	< 2.4.2-1+deb9u1	icecast2_2.4.2-1+deb9u1_mips.deb
Debian	9	armel	icecast2-dbgsym	< 2.4.2-1+deb9u1	icecast2-dbgsym_2.4.2-1+deb9u1_armel.deb
Debian	9	i386	icecast2	< 2.4.2-1+deb9u1	icecast2_2.4.2-1+deb9u1_i386.deb
Debian	8	amd64	icecast2	< 2.4.0-1.1+deb8u2	icecast2_2.4.0-1.1+deb8u2_amd64.deb
Debian	9	mipsel	icecast2-dbgsym	< 2.4.2-1+deb9u1	icecast2-dbgsym_2.4.2-1+deb9u1_mipsel.deb
Debian	9	armhf	icecast2	< 2.4.2-1+deb9u1	icecast2_2.4.2-1+deb9u1_armhf.deb
Debian	8	all	icecast2	< 2.4.0-1.1+deb8u2	icecast2_2.4.0-1.1+deb8u2_all.deb
Debian	9	ppc64el	icecast2	< 2.4.2-1+deb9u1	icecast2_2.4.2-1+deb9u1_ppc64el.deb
Debian	9	s390x	icecast2	< 2.4.2-1+deb9u1	icecast2_2.4.2-1+deb9u1_s390x.deb
Debian	8	i386	icecast2	< 2.4.0-1.1+deb8u2	icecast2_2.4.0-1.1+deb8u2_i386.deb