7.8
HIGH
CVE-2017-7293
Dolby DAX2 and DAX3 .NET DCOM Privilege Escalation Vulnerability
Description

The Dolby DAX2 and DAX3 API services are vulnerable to a privilege escalation vulnerability that allows a normal user to get arbitrary system privileges, because these services have .NET code for DCOM. This affects Dolby Audio X2 (DAX2) 1.0, 1.0.1, 1.1, 1.1.1, 1.2, 1.3, 1.3.1, 1.3.2, 1.4, 1.4.1, 1.4.2, 1.4.3, and 1.4.4 and Dolby Audio X3 (DAX3) 1.0 and 1.1. An example affected driver is Realtek Audio Driver 6.0.1.7898 on a Lenovo P50.

INFO

Published Date :

April 26, 2017, 5:59 a.m.

Last Modified :

Nov. 21, 2024, 3:31 a.m.

Source :

[email protected]

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

1.8
Public PoC/Exploit Available at Github

CVE-2017-7293 has a 3 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-2017-7293 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 Dolby dolby_audio_x2
2 Dolby dolby_audio_x3
: Total Affected Vendor : 1 | Products : 2
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-2017-7293.

URL Resource
https://bugs.chromium.org/p/project-zero/issues/detail?id=1075 Issue Tracking Third Party Advisory
https://www.exploit-db.com/exploits/41933/ Exploit Third Party Advisory VDB Entry
https://bugs.chromium.org/p/project-zero/issues/detail?id=1075 Issue Tracking Third Party Advisory
https://www.exploit-db.com/exploits/41933/ Exploit Third Party Advisory VDB Entry

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).

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lnick2023/nicenice

None

Updated: 1 year, 10 months ago
0 stars 0 fork 0 watcher
Born at : Jan. 11, 2023, 1:21 p.m. This repo has been linked 1044 different CVEs too.
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xbl3/awesome-cve-poc_qazbnm456

None

Updated: 3 months, 2 weeks ago
13 stars 4 fork 4 watcher
Born at : May 25, 2020, 7:51 a.m. This repo has been linked 1029 different CVEs too.
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qazbnm456/awesome-cve-poc

✍️ A curated list of CVE PoCs.

awesome cve poc

Updated: 2 days ago
3329 stars 680 fork 680 watcher
Born at : Feb. 2, 2017, 6:43 a.m. This repo has been linked 1044 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-2017-7293 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2017-7293 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 [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CWE Remap by [email protected]

    Oct. 03, 2019

    Action Type Old Value New Value
    Changed CWE CWE-264 CWE-502
  • Initial Analysis by [email protected]

    May. 10, 2017

    Action Type Old Value New Value
    Added CVSS V2 (AV:L/AC:L/Au:N/C:C/I:C/A:C)
    Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://www.exploit-db.com/exploits/41933/ No Types Assigned https://www.exploit-db.com/exploits/41933/ Exploit, Third Party Advisory, VDB Entry
    Changed Reference Type https://bugs.chromium.org/p/project-zero/issues/detail?id=1075 No Types Assigned https://bugs.chromium.org/p/project-zero/issues/detail?id=1075 Issue Tracking, Third Party Advisory
    Added CWE CWE-264
    Added CPE Configuration OR *cpe:2.3:a:dolby:dolby_audio_x2:1.0:*:*:*:*:*:*:* *cpe:2.3:a:dolby:dolby_audio_x2:1.0.1:*:*:*:*:*:*:* *cpe:2.3:a:dolby:dolby_audio_x2:1.1:*:*:*:*:*:*:* *cpe:2.3:a:dolby:dolby_audio_x2:1.1.1:*:*:*:*:*:*:* *cpe:2.3:a:dolby:dolby_audio_x2:1.2:*:*:*:*:*:*:* *cpe:2.3:a:dolby:dolby_audio_x2:1.3:*:*:*:*:*:*:* *cpe:2.3:a:dolby:dolby_audio_x2:1.3.1:*:*:*:*:*:*:* *cpe:2.3:a:dolby:dolby_audio_x2:1.3.2:*:*:*:*:*:*:* *cpe:2.3:a:dolby:dolby_audio_x2:1.4:*:*:*:*:*:*:* *cpe:2.3:a:dolby:dolby_audio_x2:1.4.1:*:*:*:*:*:*:* *cpe:2.3:a:dolby:dolby_audio_x2:1.4.2:*:*:*:*:*:*:* *cpe:2.3:a:dolby:dolby_audio_x2:1.4.3:*:*:*:*:*:*:* *cpe:2.3:a:dolby:dolby_audio_x2:1.4.4:*:*:*:*:*:*:* *cpe:2.3:a:dolby:dolby_audio_x3:1.0:*:*:*:*:*:*:* *cpe:2.3:a:dolby:dolby_audio_x3:1.1:*:*:*:*:*:*:*
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.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2017-7293 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-2017-7293 weaknesses.

Exploit Prediction

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

0.08 }} 0.00%

score

0.34098

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
: