CVE-2023-50810
Sonos U-Boot Secure Boot Bypass Arbitrary Code Execution
Description
In certain Sonos products before Sonos S1 Release 11.12 and S2 release 15.9, a vulnerability exists in the U-Boot component of the firmware that allow persistent arbitrary code execution with Linux kernel privileges. A failure to correctly handle the return value of the setenv command can be used to override the kernel command-line parameters and ultimately bypass the Secure Boot implementation. This affects PLAY5 gen 2, PLAYBASE, PLAY:1, One, One SL, and Amp.
INFO
Published Date :
Aug. 12, 2024, 1:38 p.m.
Last Modified :
Aug. 23, 2024, 3:35 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
4.7
Exploitability Score :
1.2
Affected Products
The following products are affected by CVE-2023-50810
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.
No affected product recoded yet
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-2023-50810.
| URL | Resource |
|---|---|
| https://www.sonos.com/en-us/security-advisory-2024-0001 |
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-50810 vulnerability anywhere in the article.
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Cyber Security News
Sonos Smart Speaker Vulnerability Let Attackers Execute Remote Code
In the beginning of August 2024, Sonos released a security advisory in which they fixed two security vulnerabilities that were associated with Remote Code Execution. These vulnerabilities have been as ... Read more
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The Hacker News
New Flaws in Sonos Smart Speakers Allow Hackers to Eavesdrop on Users
IoT Security / Wireless Security Cybersecurity researchers have uncovered weaknesses in Sonos smart speakers that could be exploited by malicious actors to clandestinely eavesdrop on users. The vulner ... Read more
The following table lists the changes that have been made to the
CVE-2023-50810 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.
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CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Aug. 23, 2024
Action Type Old Value New Value Added CWE CISA-ADP CWE-94 Added CVSS V3.1 CISA-ADP AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L -
CVE Received by [email protected]
Aug. 12, 2024
Action Type Old Value New Value Added Description In certain Sonos products before Sonos S1 Release 11.12 and S2 release 15.9, a vulnerability exists in the U-Boot component of the firmware that allow persistent arbitrary code execution with Linux kernel privileges. A failure to correctly handle the return value of the setenv command can be used to override the kernel command-line parameters and ultimately bypass the Secure Boot implementation. This affects PLAY5 gen 2, PLAYBASE, PLAY:1, One, One SL, and Amp. Added Reference MITRE https://www.sonos.com/en-us/security-advisory-2024-0001 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-50810 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-2023-50810
weaknesses.