CVE-2023-48194
Tenda AC8 Structured Buffer Overflow
Description
Vulnerability in Tenda AC8v4 .V16.03.34.09 due to sscanf and the last digit of s8 being overwritten with \x0. After executing set_client_qos, control over the gp register can be obtained.
INFO
Published Date :
July 9, 2024, 6:15 p.m.
Last Modified :
Nov. 21, 2024, 8:31 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2023-48194 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2023-48194.
| URL | Resource |
|---|---|
| http://tenda.com | Not Applicable |
| https://github.com/zt20xx/CVE-2023-48194 | Exploit |
| https://www.tenda.com.cn/download/detail-3683.html | |
| http://tenda.com | Not Applicable |
| https://github.com/zt20xx/CVE-2023-48194 | Exploit |
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).
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-48194 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-48194 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://tenda.com Added Reference https://github.com/zt20xx/CVE-2023-48194 -
CVE Modified by [email protected]
Oct. 24, 2024
Action Type Old Value New Value Added Reference MITRE https://www.tenda.com.cn/download/detail-3683.html [No types assigned] -
Initial Analysis by [email protected]
Jul. 12, 2024
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 http://tenda.com No Types Assigned http://tenda.com Not Applicable Changed Reference Type https://github.com/zt20xx/CVE-2023-48194 No Types Assigned https://github.com/zt20xx/CVE-2023-48194 Exploit Added CWE NIST NVD-CWE-noinfo Added CPE Configuration AND OR *cpe:2.3:o:tenda:ac8v4_firmware:16.03.34.09:*:*:*:*:*:*:* OR cpe:2.3:h:tenda:ac8v4:-:*:*:*:*:*:*:* -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jul. 11, 2024
Action Type Old Value New Value Added CWE CISA-ADP CWE-787 Added CVSS V3.1 CISA-ADP AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L -
CVE Received by [email protected]
Jul. 09, 2024
Action Type Old Value New Value Added Description Vulnerability in Tenda AC8v4 .V16.03.34.09 due to sscanf and the last digit of s8 being overwritten with \x0. After executing set_client_qos, control over the gp register can be obtained. Added Reference MITRE http://tenda.com [No types assigned] Added Reference MITRE https://github.com/zt20xx/CVE-2023-48194 [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-2023-48194 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-2023-48194
weaknesses.