CVE-2023-52919
Medium
Description
In the Linux kernel, the following vulnerability has been resolved: nfc: nci: fix possible NULL pointer dereference in send_acknowledge() Handle memory allocation failure from nci_skb_alloc() (calling alloc_skb()) to avoid possible NULL pointer dereference.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Linux Kernel
PublishedOct 22, 2024
First seenOct 22, 2024
How to fix
Update
- linux linux_kernel4.14.328, 4.19.297, 5.4.259, 5.10.199, 5.15.137, 6.1.60, 6.5.9 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 3.11 ≤ v < 4.14.328, 4.15 ≤ v < 4.19.297, 4.20 ≤ v < 5.4.259, 5.5 ≤ v < 5.10.199, 5.11 ≤ v < 5.15.137, 5.16 ≤ v < 6.1.60, 6.2 ≤ v < 6.5.9, 6.6 | 4.14.328, 4.19.297, 5.4.259, 5.10.199, 5.15.137, 6.1.60, 6.5.9 |
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