CVE-2023-48194
First published: Tue Jul 09 2024(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| Tenda AC8v4 Firmware | =16.03.34.09 | |
| Tenda AC8v4 firmware |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2023-48194?
CVE-2023-48194 has a high severity rating due to its potential to allow attackers to gain control over the gp register.
How do I fix CVE-2023-48194?
To fix CVE-2023-48194, update your Tenda AC8v4 firmware to the latest version available.
Which devices are affected by CVE-2023-48194?
CVE-2023-48194 affects the Tenda AC8v4 firmware version 16.03.34.09.
What type of vulnerability is CVE-2023-48194?
CVE-2023-48194 is a memory corruption vulnerability that arises from improper handling of input in the sscanf function.
Can CVE-2023-48194 be exploited remotely?
Yes, CVE-2023-48194 can potentially be exploited remotely if the affected firmware is accessible.
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