Fedora Fedora 21 Security Update: grub2-2.02-0.13.fc21 December 5, 2014 007admin Leave a comment Resolved Bugs1112418 – CVE-2014-4607 lzo: lzo1x_decompress_safe() integer overflow1131793 – CVE-2014-4607 grub2: lzo: lzo1x_decompress_safe() integer overflow [fedora-all]<brSecurity fix for CVE-2014-4607