grub2 vulnerabilities (Debian)
63 vulnerabilities.
grub2DebianA flaw was found in grub2 in versions prior to 2.06, where it incorrectly enables the usage of...7.5 Highgrub2Debiangrub2 - regression updateNo scoregrub2DebianGRUB2 contained integer overflows when handling the initrd command, leading to a heap-based buffer overflow.5.7 Mediumgrub2DebianGRUB2 contains a race condition leading to a use-after-free vulnerability which can be triggered by redefining a function whilst the same function is already executing.6.4 Mediumgrub2DebianThere is an issue with grub2 before version 2.06 while handling symlink on ext filesystems. A...5.7 Mediumgrub2DebianThere is an issue on grub2 before version 2.06 at function read_section_as_string(). It expects a...5.7 Mediumgrub2DebianThere's an issue with grub2 in all versions before 2.06 when handling squashfs filesystems...6.7 Mediumgrub2DebianIn grub2 versions before 2.06 the grub memory allocator doesn't check for possible arithmetic...6.4 Mediumgrub2DebianA flaw was found in grub2, prior to version 2.06. An attacker may use the GRUB 2 flaw to hijack...8.2 Highgrub2DebianThe grub_ext2_read_block function in fs/ext2.c in GNU GRUB before 2013-11-12, as used in shlr...7.5 Highgrub2DebianMultiple integer underflows in Grub2 1.98 through 2.02 allow physically proximate attackers to...6.9 Mediumgrub2DebianA certain Debian patch for GNU GRUB uses world-readable permissions for grub.cfg, which allows...2.1 Lowgrub2DebianGNU GRand Unified Bootloader (GRUB) 2 1.97 only compares the submitted portion of a password with...7.2 High