Executive Summary

Informations
Name CVE-2015-7971 First vendor Publication 2015-10-30
Vendor Cve Last vendor Modification 2018-10-30

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 2.1 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Xen 3.2.x through 4.6.x does not limit the number of printk console messages when logging certain pmu and profiling hypercalls, which allows local guests to cause a denial of service via a sequence of crafted (1) HYPERCALL_xenoprof_op hypercalls, which are not properly handled in the do_xenoprof_op function in common/xenoprof.c, or (2) HYPERVISOR_xenpmu_op hypercalls, which are not properly handled in the do_xenpmu_op function in arch/x86/cpu/vpmu.c.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7971

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-19 Data Handling

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 37

Nessus® Vulnerability Scanner

Date Description
2016-06-22 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2016-0081.nasl - Type : ACT_GATHER_INFO
2016-05-18 Name : The remote Debian host is missing a security update.
File : debian_DLA-479.nasl - Type : ACT_GATHER_INFO
2016-04-07 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201604-03.nasl - Type : ACT_GATHER_INFO
2016-03-07 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2016-0658-1.nasl - Type : ACT_GATHER_INFO
2016-03-04 Name : The remote Fedora host is missing a security update.
File : fedora_2015-a931b02be2.nasl - Type : ACT_GATHER_INFO
2016-03-04 Name : The remote Fedora host is missing a security update.
File : fedora_2015-6f6b79efe2.nasl - Type : ACT_GATHER_INFO
2016-03-04 Name : The remote Fedora host is missing a security update.
File : fedora_2015-242be2c240.nasl - Type : ACT_GATHER_INFO
2015-12-29 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2015-2338-1.nasl - Type : ACT_GATHER_INFO
2015-12-22 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2015-2328-1.nasl - Type : ACT_GATHER_INFO
2015-12-22 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2015-2326-1.nasl - Type : ACT_GATHER_INFO
2015-12-21 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2015-2306-1.nasl - Type : ACT_GATHER_INFO
2015-12-10 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-3414.nasl - Type : ACT_GATHER_INFO
2015-11-20 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2015-730.nasl - Type : ACT_GATHER_INFO
2015-11-18 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2015-750.nasl - Type : ACT_GATHER_INFO
2015-11-13 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2015-1952-1.nasl - Type : ACT_GATHER_INFO
2015-11-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2015-729.nasl - Type : ACT_GATHER_INFO
2015-11-11 Name : The remote FreeBSD host is missing a security-related update.
File : freebsd_pkg_e4848ca4882011e5ab94002590263bf5.nasl - Type : ACT_GATHER_INFO
2015-11-09 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2015-0143.nasl - Type : ACT_GATHER_INFO
2015-11-05 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2015-1908-1.nasl - Type : ACT_GATHER_INFO
2015-11-05 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2015-1894-1.nasl - Type : ACT_GATHER_INFO
2015-11-03 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2015-1853-1.nasl - Type : ACT_GATHER_INFO
2015-10-30 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2015-0141.nasl - Type : ACT_GATHER_INFO
2015-10-30 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2015-0142.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/77363
CONFIRM http://support.citrix.com/article/CTX202404
http://xenbits.xen.org/xsa/advisory-152.html
DEBIAN http://www.debian.org/security/2015/dsa-3414
FEDORA http://lists.fedoraproject.org/pipermail/package-announce/2015-November/17108...
http://lists.fedoraproject.org/pipermail/package-announce/2015-November/17118...
http://lists.fedoraproject.org/pipermail/package-announce/2015-November/17124...
GENTOO https://security.gentoo.org/glsa/201604-03
SECTRACK http://www.securitytracker.com/id/1034035
SUSE http://lists.opensuse.org/opensuse-updates/2015-11/msg00063.html

Alert History

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Date Informations
2021-05-04 12:43:10
  • Multiple Updates
2021-04-22 01:52:26
  • Multiple Updates
2020-05-23 00:47:21
  • Multiple Updates
2018-10-31 00:20:51
  • Multiple Updates
2017-07-01 09:23:17
  • Multiple Updates
2016-12-07 21:24:56
  • Multiple Updates
2016-11-29 00:25:36
  • Multiple Updates
2016-06-29 01:08:04
  • Multiple Updates
2016-06-23 13:29:28
  • Multiple Updates
2016-05-19 13:27:02
  • Multiple Updates
2016-04-08 13:24:01
  • Multiple Updates
2016-03-08 13:26:07
  • Multiple Updates
2016-03-05 13:26:43
  • Multiple Updates
2015-12-30 13:25:58
  • Multiple Updates
2015-12-23 13:26:04
  • Multiple Updates
2015-12-22 13:25:30
  • Multiple Updates
2015-12-11 13:26:00
  • Multiple Updates
2015-11-21 13:26:08
  • Multiple Updates
2015-11-19 13:25:24
  • Multiple Updates
2015-11-14 13:25:51
  • Multiple Updates
2015-11-12 13:24:44
  • Multiple Updates
2015-11-10 13:24:53
  • Multiple Updates
2015-11-06 13:24:26
  • Multiple Updates
2015-11-04 13:24:10
  • Multiple Updates
2015-11-02 21:24:00
  • Multiple Updates
2015-10-31 13:24:02
  • Multiple Updates
2015-10-30 21:25:05
  • First insertion