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:platform/x86: dell-wmi-sysman: Avoid buffer overflow in current_password_store()If the 'buf' array received from the user contains an empty string, the'length' variable will be zero. Accessing the 'buf' array element withindex 'length - 1' will result in a buffer overflow.Add a check for an empty string.Found by Linux Verification Center (linuxtesting.org) with SVACE.
No PoCs from references.
- https://github.com/w4zu/Debian_security