CVE-2026-43257

תיאור (מקור, אנגלית)

In the Linux kernel, the following vulnerability has been resolved: media: cx88: Add missing unmap in snd_cx88_hw_params() In error path, add cx88_alsa_dma_unmap() to release resource acquired by cx88_alsa_dma_map().

מדדים

CVSS 3.1

5.5 (MEDIUM) מקור הציון: NVD CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-1/8/2026

CWE

CWE-772

מוצרים מושפעים

linux: linux kernel

קישורים

• https://git.kernel.org/stable/c/10ab64f8efc2f479293dce929fde326c285fc96f Patch
• https://git.kernel.org/stable/c/1ce8c2a8f050a23240553c8bae628ac623f9dbc1 Patch
• https://git.kernel.org/stable/c/24f3dabeb97bd0bec8c1c926c97e3eb6a8129225 Patch
• https://git.kernel.org/stable/c/3baefeeb7b85e1e34eebef399ffa312be7179e30 Patch
• https://git.kernel.org/stable/c/dbc527d980f7ba8559de38f8c1e4158c71a78915 Patch
• https://git.kernel.org/stable/c/dc911fccc6e08ef46a66b2a42a764252b001ee3c Patch
• https://git.kernel.org/stable/c/e3fb15aadfc8643203bbdf97ace0396e4586fa64 Patch
• https://git.kernel.org/stable/c/f0d7f735eba963742009b0706e19dd0bed91537a Patch