Bugs fixes in "grub2-unsigned"
| Origin | Bug number | Title | Date fixed |
|---|---|---|---|
| Launchpad | 2028931 | device tree protocol not always applied | 2023-10-04 |
| CVE | CVE-2023-4692 | Crafted file system images can cause heap-based buffer overflow and may allow arbitrary code execution and secure boot bypass | 2023-10-04 |
| CVE | CVE-2023-4693 | Crafted file system images can cause out-of-bounds write and may leak sensitive information into the GRUB pager | 2023-10-04 |
| Launchpad | 2028931 | device tree protocol not always applied | 2023-10-04 |
| CVE | CVE-2022-3775 | When rendering certain unicode sequences, grub2's font code doesn't proper validate if the informed glyph's width and height is constrained within bi | 2023-01-30 |
| CVE | CVE-2022-2601 | A buffer overflow was found in grub_font_construct_glyph(). A malicious crafted pf2 font can lead to an overflow when calculating the max_glyph_size | 2023-01-30 |
| Launchpad | 1997006 | grub TDX enablement | 2023-01-30 |
| Launchpad | 1997006 | grub TDX enablement | 2023-01-30 |
| CVE | CVE-2022-3775 | When rendering certain unicode sequences, grub2's font code doesn't proper validate if the informed glyph's width and height is constrained within bi | 2023-01-30 |
| CVE | CVE-2022-2601 | A buffer overflow was found in grub_font_construct_glyph(). A malicious crafted pf2 font can lead to an overflow when calculating the max_glyph_size | 2023-01-30 |
| Launchpad | 1997006 | grub TDX enablement | 2023-01-30 |
| CVE | CVE-2022-3775 | When rendering certain unicode sequences, grub2's font code doesn't proper validate if the informed glyph's width and height is constrained within bi | 2023-01-18 |
| CVE | CVE-2022-2601 | A buffer overflow was found in grub_font_construct_glyph(). A malicious crafted pf2 font can lead to an overflow when calculating the max_glyph_size | 2023-01-18 |
| Launchpad | 1997006 | grub TDX enablement | 2023-01-18 |
| CVE | CVE-2022-3775 | When rendering certain unicode sequences, grub2's font code doesn't proper validate if the informed glyph's width and height is constrained within bi | 2023-01-18 |
| CVE | CVE-2022-2601 | A buffer overflow was found in grub_font_construct_glyph(). A malicious crafted pf2 font can lead to an overflow when calculating the max_glyph_size | 2023-01-18 |
| Launchpad | 1997006 | grub TDX enablement | 2023-01-18 |
| CVE | CVE-2022-3775 | When rendering certain unicode sequences, grub2's font code doesn't proper validate if the informed glyph's width and height is constrained within bi | 2023-01-12 |
| CVE | CVE-2022-2601 | A buffer overflow was found in grub_font_construct_glyph(). A malicious crafted pf2 font can lead to an overflow when calculating the max_glyph_size | 2023-01-12 |
| Launchpad | 1997006 | grub TDX enablement | 2023-01-12 |
About
-
Send Feedback to @ubuntu_updates
