CVE-2025-38068

Katalog CVE

CVSS 7.8 · High EPSS 0,19%

Kerentanan Out-of-bounds Write pada linux kernel, debian linux. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: crypto: lzo - Fix compression buffer overrun Unlike the decompression code, the compression code in LZO never checked for output overruns. It instead assumes that the caller always provides enough buffer space, disregarding the buffer length provided by the caller. Add a safe compression interface that checks for the end of buffer before each write. Use the safe interface in crypto/lzo.

Rincian

Terbit di NVD

18 Juni 2025

Terakhir diubah

30 Juli 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,19% peluang dieksploitasi; lebih tinggi dari 7,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/0acdc4d6e679ba31d01e3e7e2e4124b76d6d8e2a patch
• https://git.kernel.org/stable/c/167373d77c70c2b558aae3e327b115249bb2652c patch
• https://git.kernel.org/stable/c/4b173bb2c4665c23f8fcf5241c7b06dfa6b5b111 patch
• https://git.kernel.org/stable/c/7caad075acb634a74911830d6386c50ea12566cd patch
• https://git.kernel.org/stable/c/a98bd864e16f91c70b2469adf013d713d04d1d13 patch
• https://git.kernel.org/stable/c/cc47f07234f72cbd8e2c973cdbf2a6730660a463 patch
• https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html advisory pihak ketiga