CVE-2023-53253
7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved:
HID: nvidia-shield: Reference hid_device devm allocation of input_dev name
Use hid_device for devm allocation of the input_dev name to avoid a use-after-free. input_unregister_device would trigger devres cleanup of all resources associated with the input_dev, free-ing the name. The name would subsequently be used in a uevent fired at the end of unregistering the input_dev.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 09308562d4afb1abc66366608fa1cb9de783272f < b85d3807e5ec368bfd5b20245347d7c1434aff76 | affected |
| Linux | Linux | 09308562d4afb1abc66366608fa1cb9de783272f < 197d3143520fec9fde89aebabc9f0d7464f08e50 | affected |
| Linux | Linux | 6.5 | affected |
| Linux | Linux | 0 < 6.5 | unaffected |
| Linux | Linux | 6.5.3 <= 6.5.* | unaffected |
| Linux | Linux | 6.6 <= * | unaffected |
Weaknesses
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
- https://git.kernel.org/stable/c/b85d3807e5ec368bfd5b20245347d7c1434aff76
- https://git.kernel.org/stable/c/197d3143520fec9fde89aebabc9f0d7464f08e50
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