CVEvulnerability
CVE-2023-52512
5.5 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2024-03-02
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-787
Description
In the Linux kernel, the following vulnerability has been resolved:
pinctrl: nuvoton: wpcm450: fix out of bounds write
Write into 'pctrl->gpio_bank' happens before the check for GPIO index
validity, so out of bounds write may happen.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Affected configurations
• linux linux kernel (>= 5.18 < 6.1.59)
• linux linux kernel (>= 6.2 < 6.5.8)
• linux linux kernel 6.6
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- https://git.kernel.org/stable/c/6c18c386fd13dbb3ff31a1086dabb526780d9bda Patch
- https://git.kernel.org/stable/c/87d315a34133edcb29c4cadbf196ec6c30dfd47b Patch
- https://git.kernel.org/stable/c/c9d7cac0fd27c74dd368e80dc4b5d0f9f2e13cf8 Patch
- https://git.kernel.org/stable/c/6c18c386fd13dbb3ff31a1086dabb526780d9bda Patch
- https://git.kernel.org/stable/c/87d315a34133edcb29c4cadbf196ec6c30dfd47b Patch
- https://git.kernel.org/stable/c/c9d7cac0fd27c74dd368e80dc4b5d0f9f2e13cf8 Patch