CVE-2026-80748

CVE-2026-80748 affects the Linux kernel 's mmc loongson2 driver, specifically the ls2k0500_mmc_reorder_cmd_data() and ls2k2000_mmc_reorder_cmd_data() functions. The root cause is an incorrect iteration pattern: the for_each_sg() macro already advances sg to the current scatterlist entry, but the ...

CVE-2026-80748 mmc: loongson2: Fix sg iteration in data reorder functions

In the Linux kernel, the following vulnerability has been resolved: mmc: loongson2: Fix sg iteration in data reorder functions In ls2k0500mmcreordercmddata and ls2k2000mmcreordercmddata, the foreachsg macro already iterates over the scatterlist entries, with 'sg' pointing to the current entry...

EUVD-2026-70352

In the Linux kernel, the following vulnerability has been resolved: mmc: loongson2: Fix sg iteration in data reorder functions In ls2k0500mmcreordercmddata and ls2k2000mmcreordercmddata, the foreachsg macro already iterates over the scatterlist entries, with 'sg' pointing to the current entry...