Summary
In lighttpd, the mod_extforward_Forwarded function of the mod_extforward plugin has a stack-based buffer overflow (4 bytes representing -1), as demonstrated by remote denial of service (daemon crash) in a non-default configuration. The non-default configuration requires handling of the Forwarded header in a somewhat unusual manner.
Products not listed in the Impact Details section have not been evaluated. Furthermore, products that have exceeded any software maintenance time periods are also not evaluated and will not be published. Please consult End of Sale and End of Service Life - Extreme Networks for the EOL notices related to the product under question.
Products Potentially Affected
Impact Details
| OS/Product |
Exposure |
| ExtremeGuest (Essentials) |
No |
| ExtremeGuest (On-Premises) |
No |
| WiNG |
No |
Repair Recommendations
None
Please see the main Security Advisory article here for more details.
