Entreprise française de cybersécurité depuis 2004
☎ 03 60 47 09 81 - info@securiteinfo.com
☎ 03 60 47 09 81 - info@securiteinfo.com
In the Linux kernel, the following vulnerability has been resolved:fbdev: savage: Handle err return when savagefb_check_var failedThe commit 04e5eac8f3ab("fbdev: savage: Error out if pixclock equals zero")checks the value of pixclock to avoid divide-by-zero error. Howeverthe function savagefb_probe doesn't handle the error return ofsavagefb_check_var. When pixclock is 0, it will cause divide-by-zero error.
No PoCs from references.
- https://github.com/fkie-cad/nvd-json-data-feeds