CVE-2018-18708

An 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. It is a buffer overflow vulnerability in the router's web server -- httpd. When processing the "page" parameter of the function "fromAddressNat" for a post request, the value is directly used in a sprintf to a local variable placed on the stack, which overrides the return address of the function.
References
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:tenda:ac7_firmware:15.03.06.44_cn:*:*:*:*:*:*:*
cpe:2.3:h:tenda:ac7:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:tenda:ac9_firmware:15.03.05.19\(6318\)_cn:*:*:*:*:*:*:*
cpe:2.3:h:tenda:ac9:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:tenda:ac10_firmware:15.03.06.23_cn:*:*:*:*:*:*:*
cpe:2.3:h:tenda:ac10:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:tenda:ac15_firmware:15.03.05.19_cn:*:*:*:*:*:*:*
cpe:2.3:h:tenda:ac15:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:tenda:ac18_firmware:15.03.05.19\(6318\)_cn:*:*:*:*:*:*:*
cpe:2.3:h:tenda:ac18:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-10-29 12:29

Updated : 2023-12-10 12:44


NVD link : CVE-2018-18708

Mitre link : CVE-2018-18708

CVE.ORG link : CVE-2018-18708


JSON object : View

Products Affected

tenda

  • ac18
  • ac7
  • ac15
  • ac7_firmware
  • ac9_firmware
  • ac10_firmware
  • ac10
  • ac15_firmware
  • ac9
  • ac18_firmware
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer