CVE-2024-57256
Fixed in a distro release EPSS <1%CVSS 7.1
An integer overflow in ext4fs_read_symlink in Das U-Boot before 2025.01-rc1 occurs for zalloc (adding one to an le32 variable) via a crafted ext4 filesystem with an inode size of 0xffffffff, resulting in a malloc of zero and resultant memory overwrite.
Products: denx u-boot, Siemens RUGGEDCOM ROX MX5000, Siemens RUGGEDCOM ROX MX5000RE, Siemens RUGGEDCOM ROX RX1400, Siemens RUGGEDCOM ROX RX1500, Siemens RUGGEDCOM ROX RX1501, Siemens RUGGEDCOM ROX RX1510, Siemens RUGGEDCOM ROX RX1511, Siemens RUGGEDCOM ROX RX1512, Siemens RUGGEDCOM ROX RX1524, Siemens RUGGEDCOM ROX RX1536, Siemens RUGGEDCOM ROX RX5000
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 11 | u-boot | 2021.01+dfsg-5+deb11u1 |
| Debian 12 | u-boot | 2023.01+dfsg-2+deb12u2 |
| Debian 13 | u-boot | 2025.01-1 |
| Debian 14 | u-boot | 2025.01-1 |
| SUSE Linux Enterprise Micro 5.2 | u-boot-rpiarm64 | 2021.01-150300.7.24.1 |
| SUSE Linux Enterprise Micro 5.3 | u-boot-rpiarm64 | 2021.10-150400.4.14.1 |
| SUSE Linux Enterprise Micro 5.4 | u-boot-rpiarm64 | 2021.10-150400.4.14.1 |
| SUSE Linux Enterprise Micro 5.5 | u-boot-rpiarm64 | 2021.10-150400.4.14.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP6 | u-boot | 2021.10-150600.11.3.1 |
| SUSE Linux Enterprise Module for Basesystem 15 SP6 | u-boot-rpiarm64 | 2021.10-150600.11.3.1 |
| SUSE Linux Micro 6.0 | u-boot-rpiarm64 | 2023.04-2.1 |
| Ubuntu 22.04 LTS | u-boot | 2022.01+dfsg-2ubuntu2.7 |
| Ubuntu 22.04 LTS | u-boot-nezha | no fix |
| Ubuntu 24.04 LTS | u-boot | 2025.10-0ubuntu0.24.04.2 |
| Ubuntu 24.04 LTS | u-boot-nezha | no fix |
| Ubuntu Pro 16.04 LTS | u-boot | no fix |
| Ubuntu Pro 18.04 LTS | u-boot | no fix |
| Ubuntu Pro 20.04 LTS | u-boot | no fix |
| openSUSE Leap 15.6 | u-boot | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-avnetultra96rev1 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-bananapim64 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-dragonboard410c | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-dragonboard820c | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-evb-rk3399 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-firefly-rk3399 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-geekbox | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-hikey | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-khadas-vim | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-khadas-vim2 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-libretech-ac | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-libretech-cc | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-ls1012afrdmqspi | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-mvebudb-88f3720 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-mvebudbarmada8k | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-mvebuespressobin-88f3720 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-mvebumcbin-88f8040 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-nanopia64 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-odroid-c2 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-odroid-c4 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-odroid-n2 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-orangepipc2 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-p2371-2180 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-p2771-0000-500 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-p3450-0000 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-pine64plus | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-pinebook | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-pinebook-pro-rk3399 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-pineh64 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-pinephone | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-poplar | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-rock-pi-4-rk3399 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-rock-pi-n10-rk3399pro | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-rock64-rk3328 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-rock960-rk3399 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-rockpro64-rk3399 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-rpi3 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-rpi4 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-rpiarm64 | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-xilinxzynqmpgeneric | 2020.01-150200.10.18.1 |
| openSUSE Leap 15.6 | u-boot-xilinxzynqmpvirt | 2021.10-150600.11.3.1 |
| openSUSE Leap 15.6 | u-boot-xilinxzynqmpzcu102rev10 | 2021.10-150600.11.3.1 |