Orta CVSS 4.3
CVE-2023-47233: Linux Kernel: serbest bırakılmış belleğin kullanımı
Açıklama (NVD)
The brcm80211 component in the Linux kernel through 6.5.10 has a brcmf_cfg80211_detach use-after-free in the device unplugging (disconnect the USB by hotplug) code. For physically proximate attackers with local access, this "could be exploited in a real world scenario." This is related to brcmf_cfg80211_escan_timeout_worker in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c.
Özet bilgiler
- Ürün
- Linux Linux Kernel
- CVSS v3.1
- 4.3
CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - EPSS
- %0,37 (yüzdelik 31)
- CWE
- CWE-416
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| linux-linux-kernel | — | 6.5.10 | — |