# u-boot-tools 2022.01+dfsg-2ubuntu2.7: u-boot-tools 2022.01+dfsg-2ubuntu2.7 for Ubuntu 22.04.1 LTS (jammy)

u-boot-tools 2022.01+dfsg-2ubuntu2.7, released February 18, 2025, fixes 6 CVEs in u-boot-tools. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/ubuntu-jammy-u-boot-tools-2022.01-dfsg-2ubuntu2.7
- Platform: Linux
- Released: Feb 18, 2025
- Priority: High (Closes CVE-2024-57258, high severity)
- CVEs: 6, exploited: 0, on CISA KEV: 0

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [u-boot-tools](https://patchblox.com/security/data/product/linux/u-boot-tools.md) | Ubuntu 22.04.1 LTS (jammy) | 2022.01+dfsg-2ubuntu2.7 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2024-57258](https://patchblox.com/security/data/cve/CVE-2024-57258.md) | High | u-boot: multiple integer overflows in U-Boot's memory allocator (bsc#1237287). | 7.8 | 0.0025 |  |
| [CVE-2024-57256](https://patchblox.com/security/data/cve/CVE-2024-57256.md) | Routine | u-boot: integer overflow in U-Boot's ext4 symlink resolution function (bsc#1237284). | 6.8 | 0.0037 |  |
| [CVE-2024-57254](https://patchblox.com/security/data/cve/CVE-2024-57254.md) | Routine | u-boot-tegra: An integer overflow in sqfs_inode_size in Das U-Boot before 2025.01-rc1 occurs in the symlink size calculation via a... | 6.8 | 0.0037 |  |
| [CVE-2024-57255](https://patchblox.com/security/data/cve/CVE-2024-57255.md) | Routine | u-boot: An integer overflow in sqfs_resolve_symlink in Das U-Boot before 2025.01-rc1 occurs via a crafted squashfs filesystem... | 6.8 | 0.0037 |  |
| [CVE-2024-57259](https://patchblox.com/security/data/cve/CVE-2024-57259.md) | Routine | u-boot: sqfs_search_dir in Das U-Boot before 2025.01-rc1 exhibits an off-by-one error and resultant heap memory corruption fo... | 6.8 | 0.0037 |  |
| [CVE-2024-57257](https://patchblox.com/security/data/cve/CVE-2024-57257.md) | Routine | u-boot-sifive: A stack consumption issue in sqfs_size in Das U-Boot before 2025.01-rc1 occurs via a crafted squashfs filesystem with... | 2.4 | 0.0032 |  |

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Data as of 2026-11-12T13:55:20Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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