CVE-2021-45988

CVE-2021-45988 affects Tenda G1 and G3 routers (firmware v15.11.0.17(9502)_CN). The root cause is a stack overflow in the function formAddDnsForward, enabling a Denial of Service via the DnsForwardRule parameter. Documented sources (NVD, CNVD/CNNVD, CVE lists) confirm the vulnerable component and...