{"id":"CVE-2022-49173","summary":"spi: fsi: Implement a timeout for polling status","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nspi: fsi: Implement a timeout for polling status\n\nThe data transfer routines must poll the status register to\ndetermine when more data can be shifted in or out. If the hardware\ngets into a bad state, these polling loops may never exit. Prevent\nthis by returning an error if a timeout is exceeded.","modified":"2026-04-02T08:27:21.667268Z","published":"2025-02-26T01:55:29.122Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49173.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/89b35e3f28514087d3f1e28e8f5634fbfd07c554"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d4982ceb137e6ecd2b466a6de639790a148cf19a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/dac1438f347d3b8cf892105c94e254f29c5764de"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49173.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-49173"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"bbb6b2f9865b3ed23eb457131b9ea541a3173a66"},{"fixed":"d4982ceb137e6ecd2b466a6de639790a148cf19a"},{"fixed":"dac1438f347d3b8cf892105c94e254f29c5764de"},{"fixed":"89b35e3f28514087d3f1e28e8f5634fbfd07c554"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49173.json"}}],"schema_version":"1.7.5"}