Vulnerability Details : CVE-2013-0154
The get_page_type function in xen/arch/x86/mm.c in Xen 4.2, when debugging is enabled, allows local PV or HVM guest administrators to cause a denial of service (assertion failure and hypervisor crash) via unspecified vectors related to a hypercall.
Vulnerability category: Denial of service
Products affected by CVE-2013-0154
- cpe:2.3:o:xen:xen:4.2.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-0154
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 20 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-0154
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
1.9
|
LOW | AV:L/AC:M/Au:N/C:N/I:N/A:P |
3.4
|
2.9
|
NIST |
References for CVE-2013-0154
-
http://lists.opensuse.org/opensuse-updates/2013-04/msg00051.html
openSUSE-SU-2013:0636-1: moderate: xen: security and bugfix update
-
http://seclists.org/oss-sec/2013/q1/att-17/xsa37-4_2.patch
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http://security.gentoo.org/glsa/glsa-201309-24.xml
Xen: Multiple vulnerabilities (GLSA 201309-24) — Gentoo security
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/80977
Xen hypercall denial of service CVE-2013-0154 Vulnerability Report
-
http://www.securitytracker.com/id?1027937
Xen Debugging Assert Validation Flaw Lets Local Guest Users Deny Service on the Host - SecurityTracker
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http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
[security-announce] SUSE-SU-2014:0446-1: important: Security update for
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http://lists.opensuse.org/opensuse-updates/2013-04/msg00052.html
openSUSE-SU-2013:0637-1: moderate: xen: security and bugfix update
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http://www.securityfocus.com/bid/57159
Xen CVE-2013-0154 Local Denial Of Service Vulnerability
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http://www.openwall.com/lists/oss-security/2013/01/04/2
oss-security - Xen Security Advisory 37 (CVE-2013-0154) - Hypervisor crash due to incorrect ASSERT (debug build only)
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