Unauthenticated service interruption via stack overflow
Published Feb 4, 2022 · Updated Aug 3, 2024
Stack overflow in Tenda AX3 16.03.12.10_CN formWifiBasicSet allows remote attackers to interrupt service via crafted security parameters. The handler accepts security and security_5g values without adequate bounds enforcement and overwrites a stack buffer while applying wireless settings. No authentication or user interaction is required, and successful exploitation disrupts router availability without reported data disclosure or modification.
Summary
What happened
Stack overflow in Tenda AX3 16.03.12.10_CN formWifiBasicSet allows remote attackers to interrupt service via crafted security parameters. The handler accepts security and security_5g values without adequate bounds enforcement and overwrites a stack buffer while applying wireless settings. No authentication or user interaction is required, and successful exploitation disrupts router availability without reported data disclosure or modification.
The record
- CVE
- CVE-2022-24145
- Published
- Feb 4, 2022
- Updated
- Aug 3, 2024
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-787, T1499
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Feb 4, 2022CVE publishedPublication date reported by the CVE source.
- Aug 3, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo