CVE-2024-57256

Katalog CVE

CVSS 6.8 · Medium EPSS 0,37%

Kerentanan Integer Overflow or Wraparound pada denx u-boot. Skor CVSS 3.1 6.8 (Medium) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

18 Februari 2025

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

6.8 (Medium), sumber NVD
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-190: Integer Overflow or Wraparound

EPSS (30 hari)

0,37% peluang dieksploitasi; lebih tinggi dari 29,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://source.denx.de/u-boot/u-boot/-/commit/35f75d2a46e5859138c83a75cd2f4141c5479ab9 patch
• https://www.openwall.com/lists/oss-security/2025/02/17/2 mailing list · mitigasi · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2025/05/msg00001.html
• https://cert-portal.siemens.com/productcert/html/ssa-577017.html