CVE-2022-48619

Related Files

Ubuntu Security Notice USN-6938-1

Posted Aug 1, 2024

Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 6938-1 - It was discovered that the device input subsystem in the Linux kernel did not properly handle the case when an event code falls outside of a bitmap. A local attacker could use this to cause a denial of service. 黄思聪 discovered that the NFC Controller Interface implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service.

tags | advisory, denial of service, kernel, local

systems | linux, ubuntu

advisories | CVE-2021-46932, CVE-2021-46960, CVE-2022-48619, CVE-2023-46343, CVE-2023-52444, CVE-2023-52449, CVE-2023-52620, CVE-2024-24857, CVE-2024-25739, CVE-2024-26840, CVE-2024-26884, CVE-2024-26886, CVE-2024-26934, CVE-2024-27020

SHA-256 | 2b1fe74bf4e050be2f9b24272b13e4eb597cb8e2474c9e01998d2ad12881b722

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