CVE-2024-38587

תיאור (מקור, אנגלית)

In the Linux kernel, the following vulnerability has been resolved: speakup: Fix sizeof() vs ARRAY_SIZE() bug The "buf" pointer is an array of u16 values. This code should be using ARRAY_SIZE() (which is 256) instead of sizeof() (which is 512), otherwise it can the still got out of bounds.

מדדים

CVSS 3.1

7.8 (HIGH) מקור הציון: CNA CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS — סבירות ניצול

1% (אחוזון 100) נכון ל-6/8/2026

CWE

CWE-129

מוצרים מושפעים

linux: linux kernel

קישורים

• https://git.kernel.org/stable/c/008ab3c53bc4f0b2f20013c8f6c204a3203d0b8b Patch
• https://git.kernel.org/stable/c/07ef95cc7a579731198c93beed281e3a79a0e586 Patch
• https://git.kernel.org/stable/c/3726f75a1ccc16cd335c0ccfad1d92ee08ecba5e Patch
• https://git.kernel.org/stable/c/42f0a3f67158ed6b2908d2b9ffbf7e96d23fd358 Patch
• https://git.kernel.org/stable/c/504178fb7d9f6cdb0496d5491efb05f45597e535 Patch
• https://git.kernel.org/stable/c/c6e1650cf5df1bd6638eeee231a683ef30c7d4eb Patch
• https://git.kernel.org/stable/c/cd7f3978c2ec741aedd1d860b2adb227314cf996 Patch
• https://git.kernel.org/stable/c/d52c04474feac8e305814a5228e622afe481b2ef Patch
• https://git.kernel.org/stable/c/eb1ea64328d4cc7d7a912c563f8523d5259716ef Patch
• https://git.kernel.org/stable/c/008ab3c53bc4f0b2f20013c8f6c204a3203d0b8b Patch