{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-43825","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-08-17T09:11:59.272Z","datePublished":"2024-08-17T09:21:45.215Z","dateUpdated":"2025-05-04T09:27:06.519Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T09:27:06.519Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\niio: Fix the sorting functionality in iio_gts_build_avail_time_table\n\nThe sorting in iio_gts_build_avail_time_table is not working as intended.\nIt could result in an out-of-bounds access when the time is zero.\n\nHere are more details:\n\n1. When the gts->itime_table[i].time_us is zero, e.g., the time\nsequence is `3, 0, 1`, the inner for-loop will not terminate and do\nout-of-bound writes. This is because once `times[j] > new`, the value\n`new` will be added in the current position and the `times[j]` will be\nmoved to `j+1` position, which makes the if-condition always hold.\nMeanwhile, idx will be added one, making the loop keep running without\ntermination and out-of-bound write.\n2. If none of the gts->itime_table[i].time_us is zero, the elements\nwill just be copied without being sorted as described in the comment\n\"Sort times from all tables to one and remove duplicates\".\n\nFor more details, please refer to\nhttps://lore.kernel.org/all/6dd0d822-046c-4dd2-9532-79d7ab96ec05@gmail.com."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/iio/industrialio-gts-helper.c"],"versions":[{"version":"38416c28e16890b52fdd5eb73479299ec3f062f3","lessThan":"31ff8464ef540785344994986a010031410f9ff3","status":"affected","versionType":"git"},{"version":"38416c28e16890b52fdd5eb73479299ec3f062f3","lessThan":"b5046de32fd1532c3f67065197fc1da82f0b5193","status":"affected","versionType":"git"},{"version":"38416c28e16890b52fdd5eb73479299ec3f062f3","lessThan":"5acc3f971a01be48d5ff4252d8f9cdb87998cdfb","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/iio/industrialio-gts-helper.c"],"versions":[{"version":"6.4","status":"affected"},{"version":"0","lessThan":"6.4","status":"unaffected","versionType":"semver"},{"version":"6.6.44","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.10.3","lessThanOrEqual":"6.10.*","status":"unaffected","versionType":"semver"},{"version":"6.11","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":"6.4","versionEndExcluding":"6.6.44"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4","versionEndExcluding":"6.10.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4","versionEndExcluding":"6.11"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/31ff8464ef540785344994986a010031410f9ff3"},{"url":"https://git.kernel.org/stable/c/b5046de32fd1532c3f67065197fc1da82f0b5193"},{"url":"https://git.kernel.org/stable/c/5acc3f971a01be48d5ff4252d8f9cdb87998cdfb"}],"title":"iio: Fix the sorting functionality in iio_gts_build_avail_time_table","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2024-43825","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-09-10T16:08:48.020961Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-09-12T17:33:24.429Z"}}]}}