4.9
MEDIUM
CVE-2015-6095
Windows Kerberos Security Feature Bypass
Description

Kerberos in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT Gold and 8.1, and Windows 10 Gold and 1511 mishandles password changes, which allows physically proximate attackers to bypass authentication, and conduct decryption attacks against certain BitLocker configurations, by connecting to an unintended Key Distribution Center (KDC), aka "Windows Kerberos Security Feature Bypass."

INFO

Published Date :

Nov. 11, 2015, 12:59 p.m.

Last Modified :

Nov. 21, 2024, 2:34 a.m.

Source :

secure@microsoft.com

Remotely Exploitable :

No

Impact Score :

6.9

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2015-6095 has a 6 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2015-6095 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Microsoft windows_10
2 Microsoft windows_7
3 Microsoft windows_8.1
4 Microsoft windows_server_2008
5 Microsoft windows_server_2012
6 Microsoft windows_vista
7 Microsoft windows_8
: Total Affected Vendor : 1 | Products : 7
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2015-6095.

URL Resource
http://www.securitytracker.com/id/1034125 Third Party Advisory VDB Entry
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-122 Patch Vendor Advisory
http://www.securitytracker.com/id/1034125 Third Party Advisory VDB Entry
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-122 Patch Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Profile Photo
CVEDB/awesome-cve-repo

None

Shell

Updated: 2 months ago
4 stars 2 fork 2 watcher
Born at : March 23, 2023, 4:32 a.m. This repo has been linked 265 different CVEs too.
Profile Photo
CVEDB/top

None

Shell

Updated: 2 months ago
1 stars 0 fork 0 watcher
Born at : March 19, 2023, 1:53 a.m. This repo has been linked 265 different CVEs too.
Profile Photo
weeka10/-hktalent-TOP

None

Shell

Updated: 2 years ago
2 stars 0 fork 0 watcher
Born at : Nov. 16, 2022, 9:38 a.m. This repo has been linked 256 different CVEs too.
Profile Photo
cyberanand1337x/bug-bounty-2022

None

Updated: 2 years, 3 months ago
0 stars 0 fork 0 watcher
Born at : Sept. 30, 2022, 6:29 p.m. This repo has been linked 253 different CVEs too.
Profile Photo
jbmihoub/all-poc

None

Shell

Updated: 8 months ago
1 stars 2 fork 2 watcher
Born at : Aug. 25, 2022, 12:16 a.m. This repo has been linked 250 different CVEs too.
Profile Photo
JackOfMostTrades/bluebox

Automated Exploit Toolkit for CVE-2015-6095 and CVE-2016-0049

Shell Python Makefile C

Updated: 7 months, 3 weeks ago
50 stars 16 fork 16 watcher
Born at : Feb. 18, 2016, 10:38 p.m. This repo has been linked 2 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2015-6095 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2015-6095 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://www.securitytracker.com/id/1034125
    Added Reference https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-122
  • CVE Modified by secure@microsoft.com

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by nvd@nist.gov

    May. 17, 2019

    Action Type Old Value New Value
    Changed Reference Type http://www.securitytracker.com/id/1034125 No Types Assigned http://www.securitytracker.com/id/1034125 Third Party Advisory, VDB Entry
    Changed Reference Type https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-122 No Types Assigned https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-122 Patch, Vendor Advisory
    Removed CPE Configuration OR *cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:x64:* *cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:x86:* *cpe:2.3:o:microsoft:windows_10:1511:*:*:*:*:*:x64:* *cpe:2.3:o:microsoft:windows_10:1511:*:*:*:*:*:x86:* *cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_8:-:*:*:*:*:*:x64:* *cpe:2.3:o:microsoft:windows_8:-:*:*:*:*:*:x86:* *cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:pro_n:*:x64:* *cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:pro_n:*:x86:* *cpe:2.3:o:microsoft:windows_rt:-:gold:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2012:-:gold:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:datacenter:*:*:* *cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:essentials:*:*:* *cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:standard:*:*:* *cpe:2.3:o:microsoft:windows_vista:-:sp2:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10:1511:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_8:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:itanium:* *cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:* *cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_vista:-:sp2:*:*:*:*:*:*
  • CPE Deprecation Remap by nvd@nist.gov

    May. 08, 2019

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:o:microsoft:windows_8.1:-:-:-:*:-:-:x86:* OR *cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:pro_n:*:x86:*
  • CPE Deprecation Remap by nvd@nist.gov

    May. 08, 2019

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:o:microsoft:windows_8.1:-:-:-:*:-:-:x64:* OR *cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:pro_n:*:x64:*
  • CPE Deprecation Remap by nvd@nist.gov

    May. 08, 2019

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:o:microsoft:windows_server_2012:r2:-:-:*:standard:*:*:* OR *cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:standard:*:*:*
  • CPE Deprecation Remap by nvd@nist.gov

    May. 08, 2019

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:o:microsoft:windows_server_2012:r2:-:-:*:essentials:*:*:* OR *cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:essentials:*:*:*
  • CPE Deprecation Remap by nvd@nist.gov

    May. 08, 2019

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:o:microsoft:windows_server_2012:r2:-:-:*:datacenter:*:*:* OR *cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:datacenter:*:*:*
  • CVE Modified by secure@microsoft.com

    Oct. 12, 2018

    Action Type Old Value New Value
    Removed Reference http://technet.microsoft.com/security/bulletin/MS15-122 [Patch, Vendor Advisory]
    Added Reference https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-122 [No Types Assigned]
  • CVE Modified by secure@microsoft.com

    Dec. 07, 2016

    Action Type Old Value New Value
    Added Reference http://www.securitytracker.com/id/1034125 [No Types Assigned]
  • Modified Analysis by nvd@nist.gov

    Nov. 12, 2015

    Action Type Old Value New Value
    Added CPE Configuration Configuration 1 OR *cpe:2.3:o:microsoft:windows_vista:-:sp2:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_8.1:-:-:-:*:-:-:x86:* *cpe:2.3:o:microsoft:windows_8.1:-:-:-:*:-:-:x64:* *cpe:2.3:o:microsoft:windows_8:-:*:*:*:*:*:x86:* *cpe:2.3:o:microsoft:windows_8:-:*:*:*:*:*:x64:* *cpe:2.3:o:microsoft:windows_server_2012:-:gold:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2012:r2:-:-:*:standard:*:*:* *cpe:2.3:o:microsoft:windows_server_2012:r2:-:-:*:essentials:*:*:* *cpe:2.3:o:microsoft:windows_server_2012:r2:-:-:*:datacenter:*:*:* *cpe:2.3:o:microsoft:windows_rt:-:gold:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:x64:* *cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:x86:* *cpe:2.3:o:microsoft:windows_10:1511:*:*:*:*:*:x64:* *cpe:2.3:o:microsoft:windows_10:1511:*:*:*:*:*:x86:*
    Added CVSS V2 (AV:L/AC:L/Au:N/C:N/I:C/A:N)
    Changed Reference Type http://technet.microsoft.com/security/bulletin/MS15-122 No Types Assigned http://technet.microsoft.com/security/bulletin/MS15-122 Advisory, Patch
    Added CWE CWE-255
  • Initial Analysis by nvd@nist.gov

    Nov. 12, 2015

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
10010090908080707060605050404030302020101000March 7, 2023March 7, 2023Dec. 17, 2024Dec. 17, 2024March 17, 2025March 17, 2025March 19, 2025March 19, 2025March 20, 2025March 20, 2025March 27, 2025March 27, 2025March 28, 2025March 28, 2025March 29, 2025March 29, 2025March 30, 2025March 30, 2025
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2015-6095 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2015-6095 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

3.93 }} -13.33%

score

0.87251

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability
: