CVE-2023-35087: ASUS RT-AX56U V2 & RT-AC86U - Format String - 2
First published: Fri Jul 21 2023(Updated: )
It is identified a format string vulnerability in ASUS RT-AX56U V2 & RT-AC86U. This vulnerability is caused by lacking validation for a specific value when calling cm_processChangedConfigMsg in ccm_processREQ_CHANGED_CONFIG function in AiMesh system. An unauthenticated remote attacker can exploit this vulnerability without privilege to perform remote arbitrary code execution, arbitrary system operation or disrupt service. This issue affects RT-AX56U V2: 3.0.0.4.386_50460; RT-AC86U: 3.0.0.4_386_51529.
Credit: twcert@cert.org.tw twcert@cert.org.tw
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Asus Rt-ac86u Firmware | =3.0.0.4_386_51529 | |
| ASUS RT-AC86U | ||
| Asus Rt-ax56u V2 Firmware | =3.0.0.4.386_50460 | |
| ASUS RT-AX56U V2 |
Remedy
RT-AX56U V2: update firmware version to 3.0.0.4_386_51598 RT-AC86U: update firmware version to 3.0.0.4.386_51915
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this format string vulnerability in ASUS RT-AX56U V2 & RT-AC86U?
The vulnerability ID for this format string vulnerability in ASUS RT-AX56U V2 & RT-AC86U is CVE-2023-35087.
What is the severity level of CVE-2023-35087?
The severity level of CVE-2023-35087 is critical.
Which software versions are affected by CVE-2023-35087?
The ASUS RT-AC86U firmware version 3.0.0.4_386_51529 and ASUS RT-AX56U V2 firmware version 3.0.0.4.386_50460 are affected by CVE-2023-35087.
How does the vulnerability in ASUS RT-AX56U V2 & RT-AC86U occur?
The vulnerability in ASUS RT-AX56U V2 & RT-AC86U occurs due to lacking validation for a specific value when calling cm_processChangedConfigMsg in ccm_processREQ_CHANGED_CONFIG function in AiMesh system.
How can an attacker exploit CVE-2023-35087?
An unauthenticated remote attacker can exploit CVE-2023-35087 by exploiting the format string vulnerability in ASUS RT-AX56U V2 & RT-AC86U.
- collector/nvd-latest
- collector/nvd-index
- agent/author
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- agent/softwarecombine
- collector/nvd-api
- agent/software-canonical-lookup-request
- agent/severity
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- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/title
- agent/remedy
- agent/tags
- agent/first-publish-date
- agent/event
- vendor/asus
- canonical/asus rt-ac86u firmware
- version/asus rt-ac86u firmware/3.0.0.4_386_51529
- canonical/asus rt-ac86u
- canonical/asus rt-ax56u v2 firmware
- version/asus rt-ax56u v2 firmware/3.0.0.4.386_50460
- canonical/asus rt-ax56u v2