CVE-2025-71075

Katalog CVE

CVSS 7.8 · High EPSS 0,15%

Kerentanan Use After Free pada linux kernel. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: scsi: aic94xx: fix use-after-free in device removal path The asd_pci_remove() function fails to synchronize with pending tasklets before freeing the asd_ha structure, leading to a potential use-after-free vulnerability. When a device removal is triggered (via hot-unplug or module unload), race condition can occur. The fix adds tasklet_kill() before freeing the asd_ha structure, ensuring all scheduled tasklets complete before cleanup proceeds.

Rincian

Terbit di NVD

13 Januari 2026

Terakhir diubah

14 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-416: Use After Free

EPSS (30 hari)

0,15% peluang dieksploitasi; lebih tinggi dari 3,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/278455a82245a572aeb218a6212a416a98e418de patch
• https://git.kernel.org/stable/c/751c19635c2bfaaf2836a533caa3663633066dcf patch
• https://git.kernel.org/stable/c/a41dc180b6e1229ae49ca290ae14d82101c148c3 patch
• https://git.kernel.org/stable/c/b3e655e52b98a1d3df41c8e42035711e083099f8 patch
• https://git.kernel.org/stable/c/c8f6f88cd1df35155258285c4f43268b361819df patch
• https://git.kernel.org/stable/c/e354793a7ab9bb0934ea699a9d57bcd1b48fc27b patch
• https://git.kernel.org/stable/c/f6ab594672d4cba08540919a4e6be2e202b60007 patch
• https://cert-portal.siemens.com/productcert/html/ssa-019113.html