Mandriva Linux Security Advisory : grub2 (MDVSA-2015:163)
High Nessus Plugin ID 82416
SynopsisThe remote Mandriva Linux host is missing one or more security updates.
DescriptionUpdated grub2 package fixes security vulnerability :
An integer overflow in liblzo before 2.07 allows attackers to cause a denial of service or possibly code execution in applications using performing LZO decompression on a compressed payload from the attacker (CVE-2014-4607).
The grub2 package is built with a bundled copy of minilzo, which is a part of liblzo containing the vulnerable code.
SolutionUpdate the affected grub2, grub2-efi and / or grub2-mageia-theme packages.