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:wifi: brcm80211: fmac: Add error handling for brcmf_usb_dl_writeimage()The function brcmf_usb_dl_writeimage() calls the functionbrcmf_usb_dl_cmd() but dose not check its return value. The'state.state' and the 'state.bytes' are uninitialized if thefunction brcmf_usb_dl_cmd() fails. It is dangerous to useuninitialized variables in the conditions.Add error handling for brcmf_usb_dl_cmd() to jump to errorhandling path if the brcmf_usb_dl_cmd() fails and the'state.state' and the 'state.bytes' are uninitialized.Improve the error message to report more detailed errorinformation.
No PoCs from references.
- https://github.com/fkie-cad/nvd-json-data-feeds
- https://github.com/runwhen-contrib/helm-charts
- https://github.com/w4zu/Debian_security