Executive Summary

Informations
Name CVE-2015-8631 First vendor Publication 2016-02-12
Vendor Cve Last vendor Modification 2020-01-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 6.5
Base Score 6.5 Environmental Score 6.5
impact SubScore 3.6 Temporal Score 6.5
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:S/C:N/I:N/A:C)
Cvss Base Score 6.8 Attack Range Network
Cvss Impact Score 6.9 Attack Complexity Low
Cvss Expoit Score 8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

Multiple memory leaks in kadmin/server/server_stubs.c in kadmind in MIT Kerberos 5 (aka krb5) before 1.13.4 and 1.14.x before 1.14.1 allow remote authenticated users to cause a denial of service (memory consumption) via a request specifying a NULL principal name.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8631

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 18
Application 78

Nessus® Vulnerability Scanner

Date Description
2018-08-17 Name : The remote PhotonOS host is missing multiple security updates.
File : PhotonOS_PHSA-2017-0011.nasl - Type : ACT_GATHER_INFO
2017-05-01 Name : The remote EulerOS host is missing multiple security updates.
File : EulerOS_SA-2016-1012.nasl - Type : ACT_GATHER_INFO
2016-04-22 Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2016-691.nasl - Type : ACT_GATHER_INFO
2016-04-05 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20160404_krb5_on_SL7_x.nasl - Type : ACT_GATHER_INFO
2016-04-01 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2016-0532.nasl - Type : ACT_GATHER_INFO
2016-04-01 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2016-0532.nasl - Type : ACT_GATHER_INFO
2016-04-01 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2016-0532.nasl - Type : ACT_GATHER_INFO
2016-03-24 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2016-0493.nasl - Type : ACT_GATHER_INFO
2016-03-24 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20160323_krb5_on_SL6_x.nasl - Type : ACT_GATHER_INFO
2016-03-24 Name : The remote OracleVM host is missing a security update.
File : oraclevm_OVMSA-2016-0039.nasl - Type : ACT_GATHER_INFO
2016-03-23 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2016-0493.nasl - Type : ACT_GATHER_INFO
2016-03-23 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2016-0493.nasl - Type : ACT_GATHER_INFO
2016-03-04 Name : The remote Fedora host is missing a security update.
File : fedora_2016-d9d394d999.nasl - Type : ACT_GATHER_INFO
2016-03-04 Name : The remote Fedora host is missing a security update.
File : fedora_2016-35492207cb.nasl - Type : ACT_GATHER_INFO
2016-02-23 Name : The remote Debian host is missing a security update.
File : debian_DLA-423.nasl - Type : ACT_GATHER_INFO
2016-02-19 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2016-230.nasl - Type : ACT_GATHER_INFO
2016-02-12 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2016-0430-1.nasl - Type : ACT_GATHER_INFO
2016-02-12 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2016-0429-1.nasl - Type : ACT_GATHER_INFO
2016-02-11 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2016-181.nasl - Type : ACT_GATHER_INFO
2016-02-05 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-3466.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
CONFIRM http://krbdev.mit.edu/rt/Ticket/Display.html?id=8343
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-295209...
https://github.com/krb5/krb5/commit/83ed75feba32e46f736fcce0d96a0445f29b96c2
DEBIAN http://www.debian.org/security/2016/dsa-3466
REDHAT http://rhn.redhat.com/errata/RHSA-2016-0493.html
http://rhn.redhat.com/errata/RHSA-2016-0532.html
SECTRACK http://www.securitytracker.com/id/1034916
SUSE http://lists.opensuse.org/opensuse-updates/2016-02/msg00059.html
http://lists.opensuse.org/opensuse-updates/2016-02/msg00110.html

Alert History

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Date Informations
2020-05-24 01:16:58
  • Multiple Updates
2020-05-23 00:47:41
  • Multiple Updates
2018-09-25 12:11:07
  • Multiple Updates
2017-11-14 12:04:07
  • Multiple Updates
2017-05-02 13:24:37
  • Multiple Updates
2016-12-06 09:24:20
  • Multiple Updates
2016-12-03 09:24:30
  • Multiple Updates
2016-10-04 09:24:10
  • Multiple Updates
2016-04-27 03:12:55
  • Multiple Updates
2016-04-26 13:27:45
  • Multiple Updates
2016-04-06 13:26:47
  • Multiple Updates
2016-04-02 13:26:25
  • Multiple Updates
2016-03-25 13:26:21
  • Multiple Updates
2016-03-24 13:25:50
  • Multiple Updates
2016-03-05 13:26:43
  • Multiple Updates
2016-02-24 13:27:07
  • Multiple Updates
2016-02-20 13:27:15
  • Multiple Updates
2016-02-18 21:26:19
  • Multiple Updates
2016-02-13 13:27:47
  • Multiple Updates
2016-02-13 09:25:12
  • First insertion