---
cve: "CVE-2023-52918"
severity: "LOW"
cvss: 3.1
epss: "21%"
vendor: "Linux"
kev: false
exploited: false
published: "2024-10-22 08:15:02"
tags: [cve, security, low]
source: tsecurity.de CVE-Dossier
exported: "2026-09-11T13:01:49+02:00"
---

# CVE-2023-52918

> 3.1 LOW

## Beschreibung

In the Linux kernel, the following vulnerability has been resolved:

media: pci: cx23885: check cx23885_vdev_init() return

cx23885_vdev_init() can return a NULL pointer, but that pointer
is used in the next line without a check.

Add a NULL pointer check and go to the error unwind if it is NULL.

## Patch verfügbar (OSV)

- Kernel ≥ 4.19.321
- Kernel ≥ 5.4.283
- Kernel ≥ 5.10.225
- Kernel ≥ 5.15.166
- Kernel ≥ 6.1.107
- Kernel ≥ 6.6.48

## Referenzen

- <https://git.kernel.org/stable/c/8e31b096e2e1949bc8f0be019c9ae70d414404c6>
- <https://git.kernel.org/stable/c/199a42fc4c45e8b7f19efeb15dbc36889a599ac2>
- <https://git.kernel.org/stable/c/e7385510e2550a9f8b6f3d5f33c5b894ab9ba976>
- <https://git.kernel.org/stable/c/a5f1d30c51c485cec7a7de60205667c3ff86c303>
- <https://git.kernel.org/stable/c/06ee04a907d64ee3910fecedd05d7f1be4b1b70e>
- <https://git.kernel.org/stable/c/b1397fb4a779fca560c43d2acf6702d41b4a495b>
- <https://git.kernel.org/stable/c/15126b916e39b0cb67026b0af3c014bfeb1f76b3>
- <https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2023-52918) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_