{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-49173","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-02-26T01:49:39.280Z","datePublished":"2025-02-26T01:55:29.122Z","dateUpdated":"2025-05-04T08:31:34.385Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T08:31:34.385Z"},"descriptions":[{"lang":"en","value":"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."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/spi/spi-fsi.c"],"versions":[{"version":"bbb6b2f9865b3ed23eb457131b9ea541a3173a66","lessThan":"d4982ceb137e6ecd2b466a6de639790a148cf19a","status":"affected","versionType":"git"},{"version":"bbb6b2f9865b3ed23eb457131b9ea541a3173a66","lessThan":"dac1438f347d3b8cf892105c94e254f29c5764de","status":"affected","versionType":"git"},{"version":"bbb6b2f9865b3ed23eb457131b9ea541a3173a66","lessThan":"89b35e3f28514087d3f1e28e8f5634fbfd07c554","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/spi/spi-fsi.c"],"versions":[{"version":"5.7","status":"affected"},{"version":"0","lessThan":"5.7","status":"unaffected","versionType":"semver"},{"version":"5.16.19","lessThanOrEqual":"5.16.*","status":"unaffected","versionType":"semver"},{"version":"5.17.2","lessThanOrEqual":"5.17.*","status":"unaffected","versionType":"semver"},{"version":"5.18","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"5.16.19"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"5.17.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"5.18"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/d4982ceb137e6ecd2b466a6de639790a148cf19a"},{"url":"https://git.kernel.org/stable/c/dac1438f347d3b8cf892105c94e254f29c5764de"},{"url":"https://git.kernel.org/stable/c/89b35e3f28514087d3f1e28e8f5634fbfd07c554"}],"title":"spi: fsi: Implement a timeout for polling status","x_generator":{"engine":"bippy-1.2.0"}}}}