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:mcb: fix a double free bug in chameleon_parse_gdd()In chameleon_parse_gdd(), if mcb_device_register() fails, 'mdev'would be released in mcb_device_register() via put_device().Thus, goto 'err' label and free 'mdev' again causes a double free.Just return if mcb_device_register() fails.
No PoCs from references.
- https://github.com/w4zu/Debian_security