Vulnerability Details : 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."
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2015-3026
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:xiph:icecast:*:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
Threat overview for CVE-2015-3026
Top countries where our scanners detected CVE-2015-3026
Top open port discovered on systems with this issue
8000
IPs affected by CVE-2015-3026 1,526
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2015-3026!
*Directly or indirectly through your vendors, service providers and 3rd parties.
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attack surface intelligence
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Exploit prediction scoring system (EPSS) score for CVE-2015-3026
5.01%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 93 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-3026
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
References for CVE-2015-3026
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http://www.openwall.com/lists/oss-security/2015/04/08/11
oss-security - Re: CVE Request for Icecast 2.3.3, 2.4.0, 2.4.1, fixed in 2.4.2Mailing List;Third Party Advisory
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http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164061.html
[SECURITY] Fedora 21 Update: icecast-2.4.2-1.fc21
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http://lists.opensuse.org/opensuse-updates/2015-04/msg00030.html
openSUSE-SU-2015:0728-1: moderate: Security update for icecastThird Party Advisory
-
http://lists.xiph.org/pipermail/icecast-dev/2015-April/002460.html
[Icecast-dev] Icecast 2.4.2 - security releaseVendor Advisory
-
https://security.gentoo.org/glsa/201508-03
Icecast: Denial of Service (GLSA 201508-03) — Gentoo security
-
http://www.securityfocus.com/bid/73965
Icecast Remote Denial of Service Vulnerability
-
http://www.openwall.com/lists/oss-security/2015/04/08/8
oss-security - CVE Request for Icecast 2.3.3, 2.4.0, 2.4.1, fixed in 2.4.2Mailing List;Third Party Advisory
-
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=782120
#782120 - icecast2: icecast can be remotely killed by anyone if using <authentication type="url"> and stream_auth option (CVE-2015-3026) - Debian Bug report logsIssue Tracking
-
https://trac.xiph.org/changeset/27abfbbd688df3e3077b535997330aa06603250f/icecast-server
Changeset 27abfbb – XiphIssue Tracking
-
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163859.html
[SECURITY] Fedora 23 Update: icecast-2.4.2-1.fc23
-
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164074.html
[SECURITY] Fedora 22 Update: icecast-2.4.2-1.fc22
-
http://www.debian.org/security/2015/dsa-3239
Debian -- Security Information -- DSA-3239-1 icecast2Third Party Advisory
-
https://trac.xiph.org/ticket/2191
#2191 (Icecast can be crashed remotely if stream_auth is enabled.) – XiphExploit;Issue Tracking
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