An issue was discovered on Tenda AC7 devices with firmware through V15.03.06.44_CN(AC7), AC9 devices with firmware through V15.03.05.19(6318)_CN(AC9), and AC10 devices with firmware through V15.03.06.23_CN(AC10). A buffer overflow vulnerability exists in the router's web server (httpd). When processing the list parameters for a post request, the value is directly written with sprintf to a local variable placed on the stack, which overrides the return address of the function, causing a buffer overflow.
References
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https://github.com/zsjevilhex/iot/blob/master/route/tenda/tenda-02/Tenda.md | Exploit Third Party Advisory |
https://github.com/zsjevilhex/iot/blob/master/route/tenda/tenda-02/Tenda.md | Exploit Third Party Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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History
21 Nov 2024, 03:49
Type | Values Removed | Values Added |
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References | () https://github.com/zsjevilhex/iot/blob/master/route/tenda/tenda-02/Tenda.md - Exploit, Third Party Advisory |
Information
Published : 2019-04-25 20:29
Updated : 2024-11-21 03:49
NVD link : CVE-2018-14559
Mitre link : CVE-2018-14559
CVE.ORG link : CVE-2018-14559
JSON object : View
Products Affected
tenda
- ac10_firmware
- ac7_firmware
- ac9
- ac10
- ac7
- ac9_firmware
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer