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RedHat Linux
RedHat Linux
added 2024/04/23 4:44 p.m.5 views

grub2: Buffer overflow in grub_font_construct_glyph() can lead to out-of-bound write and possible secure boot bypass

A flaw was found where a maliciously crafted pf2 font could lead to an out-of-bounds write in grub2. A successful attack can lead to memory corruption and secure boot circumvention...

8.6CVSS5.7AI score0.00514EPSS
SaveExploits0References5
RedHat Linux
RedHat Linux
added 2023/01/09 2:51 p.m.5 views

grub2: Buffer overflow in grub_font_construct_glyph() can lead to out-of-bound write and possible secure boot bypass

A flaw was found where a maliciously crafted pf2 font could lead to an out-of-bounds write in grub2. A successful attack can lead to memory corruption and secure boot circumvention...

8.6CVSS5.7AI score0.00514EPSS
SaveExploits0References5
RedHat Linux
RedHat Linux
added 2023/01/09 2:50 p.m.4 views

grub2: Buffer overflow in grub_font_construct_glyph() can lead to out-of-bound write and possible secure boot bypass

A flaw was found where a maliciously crafted pf2 font could lead to an out-of-bounds write in grub2. A successful attack can lead to memory corruption and secure boot circumvention...

8.6CVSS5.7AI score0.00514EPSS
SaveExploits0References5
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