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Vulnerabilities of n/a grub2

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CVE Summary Score Published
CVE-2022-3775 When rendering certain unicode sequences, grub2's font code doesn't proper validate if the informed glyph's width and… 7.1 High Dec 19, 2022
CVE-2022-2601 A buffer overflow was found in grub_font_construct_glyph() 8.6 High Dec 14, 2022
CVE-2021-3697 A crafted JPEG image may lead the JPEG reader to underflow its data pointer, allowing user-controlled data to be written… Not rated Jul 6, 2022
CVE-2021-3696 A heap out-of-bounds write may heppen during the handling of Huffman tables in the PNG reader Not rated Jul 6, 2022
CVE-2021-3695 A crafted 16-bit grayscale PNG image may lead to a out-of-bounds write in the heap area Not rated Jul 6, 2022
CVE-2021-3981 A flaw in grub2 was found where its configuration file, known as grub.cfg, is being created with the wrong permission… Not rated Mar 8, 2022
CVE-2021-3418 If certificates that signed grub are installed into db, grub can be booted directly Not rated Mar 15, 2021
CVE-2021-20233 A flaw was found in grub2 in versions prior to 2.06 Not rated Mar 3, 2021
CVE-2021-20225 A flaw was found in grub2 in versions prior to 2.06 Not rated Mar 3, 2021
CVE-2020-25632 A flaw was found in grub2 in versions prior to 2.06 Not rated Mar 3, 2021
CVE-2020-25647 A flaw was found in grub2 in versions prior to 2.06 Not rated Mar 3, 2021
CVE-2020-14372 A flaw was found in grub2 in versions prior to 2.06, where it incorrectly enables the usage of the ACPI command when… Not rated Mar 3, 2021
CVE-2020-27749 A flaw was found in grub2 in versions prior to 2.06 Not rated Mar 3, 2021
CVE-2020-27779 A flaw was found in grub2 in versions prior to 2.06 Not rated Mar 3, 2021

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