CVE-2023-1424
Mitsubishi Electric MELSEC iQ-F Series/MELSEC iQ-R Series Classic Buffer Overflow Vulnerability
Description
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series CPU modules and MELSEC iQ-R Series CPU modules allows a remote unauthenticated attacker to cause a denial of service (DoS) condition or execute malicious code on a target product by sending specially crafted packets. A system reset of the product is required for recovery from a denial of service (DoS) condition and malicious code execution.
INFO
Published Date :
May 24, 2023, 5:15 a.m.
Last Modified :
July 7, 2023, 4:15 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
6.0
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2023-1424
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.
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-2023-1424.
| URL | Resource |
|---|---|
| https://jvn.jp/vu/JVNVU94650413 | Third Party Advisory |
| https://www.cisa.gov/news-events/ics-advisories/icsa-23-143-03 | Third Party Advisory US Government Resource |
| https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-003_en.pdf | 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-1424 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-1424 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 -
CVE Modified by [email protected]
Jul. 07, 2023
Action Type Old Value New Value Changed Description Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series CPU modules allows a remote unauthenticated attacker to cause a denial of service (DoS) condition or execute malicious code on a target product by sending specially crafted packets. A system reset of the product is required for recovery from a denial of service (DoS) condition and malicious code execution. Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series CPU modules and MELSEC iQ-R Series CPU modules allows a remote unauthenticated attacker to cause a denial of service (DoS) condition or execute malicious code on a target product by sending specially crafted packets. A system reset of the product is required for recovery from a denial of service (DoS) condition and malicious code execution. Removed Reference https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1727 [Exploit, Technical Description, Third Party Advisory] -
Initial Analysis by [email protected]
Jun. 06, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://jvn.jp/vu/JVNVU94650413 No Types Assigned https://jvn.jp/vu/JVNVU94650413 Third Party Advisory Changed Reference Type https://www.cisa.gov/news-events/ics-advisories/icsa-23-143-03 No Types Assigned https://www.cisa.gov/news-events/ics-advisories/icsa-23-143-03 Third Party Advisory, US Government Resource Changed Reference Type https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-003_en.pdf No Types Assigned https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-003_en.pdf Patch, Vendor Advisory Changed Reference Type https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1727 No Types Assigned https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1727 Exploit, Technical Description, Third Party Advisory Added CWE NIST CWE-120 Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-32mr\/ds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-32mr\/ds:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-32mr\/dss_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-32mr\/dss:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-32mr\/es_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-32mr\/es:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-32mr\/ess_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-32mr\/ess:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-32mt\/ds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-32mt\/ds:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-32mt\/dss_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-32mt\/dss:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-32mt\/es_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-32mt\/es:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-32mt\/ess_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-32mt\/ess:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-64mr\/ds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-64mr\/ds:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-64mr\/dss_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-64mr\/dss:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-64mr\/es_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-64mr\/es:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-64mr\/ess_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-64mr\/ess:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-64mt\/ds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-64mt\/ds:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-64mt\/dss_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-64mt\/dss:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-64mt\/es_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-64mt\/es:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-64mt\/ess_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-64mt\/ess:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-80mr\/ds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-80mr\/ds:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-80mr\/dss_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-80mr\/dss:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-80mr\/es_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-80mr\/es:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-80mr\/ess_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-80mr\/ess:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-80mt\/ds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-80mt\/ds:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-80mt\/dss_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-80mt\/dss:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-80mt\/es_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-80mt\/es:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5u-80mt\/ess_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5u-80mt\/ess:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5uc-32mr\/dds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5uc-32mr\/dds:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5uc-32mr\/ds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5uc-32mr\/ds:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5uc-32mr\/ds-ts_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5uc-32mr\/ds-ts:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5uc-32mt\/dds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5uc-32mt\/dds:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5uc-32mt\/ds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5uc-32mt\/ds:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5uc-32mt\/dss-ts_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5uc-32mt\/dss-ts:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5uc-32mt\/ds-ts_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5uc-32mt\/ds-ts:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5uc-64mr\/dds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5uc-64mr\/dds:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5uc-64mr\/ds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5uc-64mr\/ds:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5uc-64mt\/dds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5uc-64mt\/dds:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5uc-64mt\/ds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5uc-64mt\/ds:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5uc-96mr\/dds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5uc-96mr\/dds:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5uc-96mr\/ds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5uc-96mr\/ds:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5uc-96mt\/dds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5uc-96mt\/dds:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:mitsubishielectric:melsec_iq-fx5uc-96mt\/ds_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:mitsubishielectric:melsec_iq-fx5uc-96mt\/ds:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
May. 26, 2023
Action Type Old Value New Value Added Reference https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1727 [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-2023-1424 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-2023-1424
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.84 }} -0.01%
score
0.82594
percentile