"value":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: stmmac: Fix zero-division error when disabling tc cbs\n\nThe commit b8c43360f6e4 (\"net: stmmac: No need to calculate speed divider\nwhen offload is disabled\") allows the \"port_transmit_rate_kbps\" to be\nset to a value of 0, which is then passed to the \"div_s64\" function when\ntc-cbs is disabled. This leads to a zero-division error.\n\nWhen tc-cbs is disabled, the idleslope, sendslope, and credit values the\ncredit values are not required to be configured. Therefore, adding a return\nstatement after setting the txQ mode to DCB when tc-cbs is disabled would\nprevent a zero-division error."
"value":"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: net: stmmac: Fix zero-division error when disabling tc cbs el commit b8c43360f6e4 (\"net: stmmac: No need to calculate speed divider when offload is disabled\") permite que \"port_transmit_rate_kbps\" se establezca en un valor de 0, que luego se pasa a la funci\u00f3n \"div_s64\" cuando tc-cbs est\u00e1 deshabilitado. Esto conduce a un error de divisi\u00f3n por cero. Cuando tc-cbs est\u00e1 deshabilitado, no es necesario configurar los valores idleslope, sendslope y credit. Por lo tanto, agregar una declaraci\u00f3n de retorno despu\u00e9s de establecer el modo txQ en DCB cuando tc-cbs est\u00e1 deshabilitado evitar\u00eda un error de divisi\u00f3n por cero."
