CVE-2023-52919
Last modified
CVE-2023-52919 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. 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.. EPSS estimates a 0.21% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Linux | Linux Kernel | >= 3.11, < 4.14.328 | — |
| Linux | Linux Kernel | >= 4.15, < 4.19.297 | — |
| Linux | Linux Kernel | >= 4.20, < 5.4.259 | — |
| Linux | Linux Kernel | >= 5.5, < 5.10.199 | — |
| Linux | Linux Kernel | >= 5.11, < 5.15.137 | — |
| Linux | Linux Kernel | >= 5.16, < 6.1.60 | — |
| Linux | Linux Kernel | >= 6.2, < 6.5.9 | — |
| Linux | Linux Kernel | 6.6 | Rc1 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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