CVE-2018-18730

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Summary

CVECVE-2018-18730
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-10-29 12:29:00 UTC
Updated2018-12-14 15:37:00 UTC
DescriptionAn issue was discovered on Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN devices. There is a buffer overflow vulnerability in the router's web server -- httpd. While processing the 'startIp' and 'endIp' parameters for a post request, each value is directly used in a sprintf to a local variable placed on the stack, which overrides the return address of the function.

Risk And Classification

Problem Types: CWE-119

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Tenda Ac10 - All All All
Hardware Tenda Ac10 - All All All
Operating System Tenda Ac10 Firmware 15.03.06.23_cn All All All
Operating System Tenda Ac10 Firmware 15.03.06.23_cn All All All
Hardware Tenda Ac15 - All All All
Hardware Tenda Ac15 - All All All
Operating System Tenda Ac15 Firmware 15.03.05.19_cn All All All
Operating System Tenda Ac15 Firmware 15.03.05.19_cn All All All
Hardware Tenda Ac18 - All All All
Hardware Tenda Ac18 - All All All
Operating System Tenda Ac18 Firmware 15.03.05.19(6318)_cn All All All
Operating System Tenda Ac18 Firmware 15.03.05.19\(6318\)_cn All All All
Operating System Tenda Ac18 Firmware 15.03.05.19\(6318\)_cn All All All
Hardware Tenda Ac7 - All All All
Hardware Tenda Ac7 - All All All
Operating System Tenda Ac7 Firmware 15.03.06.44_cn All All All
Operating System Tenda Ac7 Firmware 15.03.06.44_cn All All All
Hardware Tenda Ac9 - All All All
Hardware Tenda Ac9 - All All All
Operating System Tenda Ac9 Firmware 15.03.05.19(6318)_cn All All All
Operating System Tenda Ac9 Firmware 15.03.05.19\(6318\)_cn All All All
Operating System Tenda Ac9 Firmware 15.03.05.19\(6318\)_cn All All All

References

ReferenceSourceLinkTags
Routers/stack3.md at master · ZIllR0/Routers · GitHub MISC github.com Exploit, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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