CVE-2022-30273
Motorola MDLC Remote Message Tampering
Description
The Motorola MDLC protocol through 2022-05-02 mishandles message integrity. It supports three security modes: Plain, Legacy Encryption, and New Encryption. In Legacy Encryption mode, traffic is encrypted via the Tiny Encryption Algorithm (TEA) block-cipher in ECB mode. This mode of operation does not offer message integrity and offers reduced confidentiality above the block level, as demonstrated by an ECB Penguin attack against any block ciphers.
INFO
Published Date :
July 26, 2022, 10:15 p.m.
Last Modified :
Feb. 14, 2024, 4:10 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
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-2022-30273.
| URL | Resource |
|---|---|
| https://en.wikipedia.org/wiki/Block_cipher_mode_of_operation | Third Party Advisory |
| https://www.cisa.gov/uscert/ics/advisories/icsa-22-179-05 | Mitigation Third Party Advisory US Government Resource |
| https://www.forescout.com/blog/ | Not Applicable Third Party 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-30273 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-30273 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 -
Reanalysis by [email protected]
Feb. 14, 2024
Action Type Old Value New Value Changed Reference Type https://www.forescout.com/blog/ Third Party Advisory https://www.forescout.com/blog/ Not Applicable, Third Party Advisory -
Initial Analysis by [email protected]
Aug. 02, 2022
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://en.wikipedia.org/wiki/Block_cipher_mode_of_operation No Types Assigned https://en.wikipedia.org/wiki/Block_cipher_mode_of_operation Third Party Advisory Changed Reference Type https://www.cisa.gov/uscert/ics/advisories/icsa-22-179-05 No Types Assigned https://www.cisa.gov/uscert/ics/advisories/icsa-22-179-05 Mitigation, Third Party Advisory, US Government Resource Changed Reference Type https://www.forescout.com/blog/ No Types Assigned https://www.forescout.com/blog/ Third Party Advisory Added CWE NIST CWE-327 Added CPE Configuration OR *cpe:2.3:a:motorolasolutions:mdlc:4.80.0024:*:*:*:*:*:*:* *cpe:2.3:a:motorolasolutions:mdlc:4.82.004:*:*:*:*:*:*:* *cpe:2.3:a:motorolasolutions:mdlc:4.83.001:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-30273 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-2022-30273
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.14 }} 0.01%
score
0.48668
percentile