CVE-2022-50858 addresses a memory leak vulnerability in the Linux kernel's Alcor Micro SD/MMC host controller driver (mmc: alcor). Specifically, it corrects an oversight where the return value of mmc_add_host() was not properly checked, leading to unreleased memory and potential kernel crashes if device addition failed. This vulnerability has no assigned CVSS score, but its FAUCET Risk Score is 7/100, indicating a low-level risk. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Linux | Linux | 5.0CNA affecteddefault affected | |
| Linux | Linux | >= c5413ad815a675b5c98a002353d8e96b44b164e9, < 289c964fe182ce755044a6cd57698072e12ffa6f, >= c5413ad815a675b5c98a002353d8e96b44b164e9, < 29c5b4da41f35108136d843c7432885c78cf8272, >= c5413ad815a675b5c98a002353d8e96b44b164e9, < 48dc06333d75f41c2ce9ba954bc3231324b45914, >= c5413ad815a675b5c98a002353d8e96b44b164e9, < 4a6e5d0222804a3eaf2ea4cf893f412e7cf98cb2, >= c5413ad815a675b5c98a002353d8e96b44b164e9, < 60fafcf2fb7ee9a4125dc9a86eeb9d490acf23e2, >= c5413ad815a675b5c98a002353d8e96b44b164e9, < e93d1468f429475a753d6baa79b853b7ee5ef8c0CNA affecteddefault unaffected |
CVSS data has not been published for this CVE.
No media coverage found for this CVE.