Vulnerability Monitor

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CVE-2015-3026

Icecast before 2.4.2, when a stream_auth handler is defined for URL authentication, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a request without login credentials, as demonstrated by a request to "admin/killsource?mount=/test.ogg."

Published

2015-04-29T20:59:02.123

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
NVD-CWE-Other

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	xiph	icecast	≤ 2.4.1	Yes
Operating System	debian	debian_linux	8.0	Yes
Operating System	opensuse	opensuse	13.1	Yes
Operating System	opensuse	opensuse	13.2	Yes

References

http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163859.html ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164061.html ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164074.html ([email protected])
http://lists.opensuse.org/opensuse-updates/2015-04/msg00030.html Third Party Advisory ([email protected])
http://lists.xiph.org/pipermail/icecast-dev/2015-April/002460.html Vendor Advisory ([email protected])
http://www.debian.org/security/2015/dsa-3239 Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2015/04/08/11 Mailing List, Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2015/04/08/8 Mailing List, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/73965 ([email protected])
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=782120 Issue Tracking ([email protected])
https://security.gentoo.org/glsa/201508-03 ([email protected])
https://trac.xiph.org/changeset/27abfbbd688df3e3077b535997330aa06603250f/icecast-server Issue Tracking ([email protected])
https://trac.xiph.org/ticket/2191 Exploit, Issue Tracking ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163859.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164061.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164074.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-updates/2015-04/msg00030.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.xiph.org/pipermail/icecast-dev/2015-April/002460.html Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2015/dsa-3239 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2015/04/08/11 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2015/04/08/8 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/73965 (af854a3a-2127-422b-91ae-364da2661108)
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=782120 Issue Tracking (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/201508-03 (af854a3a-2127-422b-91ae-364da2661108)
https://trac.xiph.org/changeset/27abfbbd688df3e3077b535997330aa06603250f/icecast-server Issue Tracking (af854a3a-2127-422b-91ae-364da2661108)
https://trac.xiph.org/ticket/2191 Exploit, Issue Tracking (af854a3a-2127-422b-91ae-364da2661108)