{"api_version":"1","generated_at":"2026-08-02T14:32:10+00:00","cve":"CVE-2025-38662","urls":{"html":"https://cve.report/CVE-2025-38662","api":"https://cve.report/api/cve/CVE-2025-38662.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2025-38662","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-38662"},"summary":{"title":"ASoC: mediatek: mt8365-dai-i2s: pass correct size to mt8365_dai_set_priv","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: mediatek: mt8365-dai-i2s: pass correct size to mt8365_dai_set_priv\n\nGiven mt8365_dai_set_priv allocate priv_size space to copy priv_data which\nmeans we should pass mt8365_i2s_priv[i] or \"struct mtk_afe_i2s_priv\"\ninstead of afe_priv which has the size of \"struct mt8365_afe_private\".\n\nOtherwise the KASAN complains about.\n\n[   59.389765] BUG: KASAN: global-out-of-bounds in mt8365_dai_set_priv+0xc8/0x168 [snd_soc_mt8365_pcm]\n...\n[   59.394789] Call trace:\n[   59.395167]  dump_backtrace+0xa0/0x128\n[   59.395733]  show_stack+0x20/0x38\n[   59.396238]  dump_stack_lvl+0xe8/0x148\n[   59.396806]  print_report+0x37c/0x5e0\n[   59.397358]  kasan_report+0xac/0xf8\n[   59.397885]  kasan_check_range+0xe8/0x190\n[   59.398485]  asan_memcpy+0x3c/0x98\n[   59.399022]  mt8365_dai_set_priv+0xc8/0x168 [snd_soc_mt8365_pcm]\n[   59.399928]  mt8365_dai_i2s_register+0x1e8/0x2b0 [snd_soc_mt8365_pcm]\n[   59.400893]  mt8365_afe_pcm_dev_probe+0x4d0/0xdf0 [snd_soc_mt8365_pcm]\n[   59.401873]  platform_probe+0xcc/0x228\n[   59.402442]  really_probe+0x340/0x9e8\n[   59.402992]  driver_probe_device+0x16c/0x3f8\n[   59.403638]  driver_probe_device+0x64/0x1d8\n[   59.404256]  driver_attach+0x1dc/0x4c8\n[   59.404840]  bus_for_each_dev+0x100/0x190\n[   59.405442]  driver_attach+0x44/0x68\n[   59.405980]  bus_add_driver+0x23c/0x500\n[   59.406550]  driver_register+0xf8/0x3d0\n[   59.407122]  platform_driver_register+0x68/0x98\n[   59.407810]  mt8365_afe_pcm_driver_init+0x2c/0xff8 [snd_soc_mt8365_pcm]","state":"PUBLISHED","assigner":"Linux","published_at":"2025-08-22 16:15:41","updated_at":"2026-07-30 06:23:33"},"problem_types":["CWE-787"],"metrics":[{"version":"3.1","source":"nvd@nist.gov","type":"Primary","score":"7.8","severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"}},{"version":"3.1","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","type":"Secondary","score":"7.1","severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","baseScore":7.1,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"HIGH"}},{"version":"3.1","source":"CNA","type":"DECLARED","score":"7.1","severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","data":{"baseScore":7.1,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","version":"3.1"}}],"references":[{"url":"https://git.kernel.org/stable/c/1dc0ed16cfbc3c28a07a89904071cfa802fdcee1","name":"https://git.kernel.org/stable/c/1dc0ed16cfbc3c28a07a89904071cfa802fdcee1","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/6e621dd99c57db916842865debaa65f20bbd6d8e","name":"https://git.kernel.org/stable/c/6e621dd99c57db916842865debaa65f20bbd6d8e","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/6bea85979d05470e6416a2bb504a9bcd9178304c","name":"https://git.kernel.org/stable/c/6bea85979d05470e6416a2bb504a9bcd9178304c","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2025-38662","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-38662","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 402bbb13a195caa83b3279ebecdabfb11ddee084 1dc0ed16cfbc3c28a07a89904071cfa802fdcee1 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 402bbb13a195caa83b3279ebecdabfb11ddee084 6e621dd99c57db916842865debaa65f20bbd6d8e git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 402bbb13a195caa83b3279ebecdabfb11ddee084 6bea85979d05470e6416a2bb504a9bcd9178304c git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.12","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.12 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.12.41 6.12.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.15.9 6.15.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.16 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2025","cve_id":"38662","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["sound/soc/mediatek/mt8365/mt8365-dai-i2s.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"1dc0ed16cfbc3c28a07a89904071cfa802fdcee1","status":"affected","version":"402bbb13a195caa83b3279ebecdabfb11ddee084","versionType":"git"},{"lessThan":"6e621dd99c57db916842865debaa65f20bbd6d8e","status":"affected","version":"402bbb13a195caa83b3279ebecdabfb11ddee084","versionType":"git"},{"lessThan":"6bea85979d05470e6416a2bb504a9bcd9178304c","status":"affected","version":"402bbb13a195caa83b3279ebecdabfb11ddee084","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["sound/soc/mediatek/mt8365/mt8365-dai-i2s.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.12"},{"lessThan":"6.12","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.41","versionType":"semver"},{"lessThanOrEqual":"6.15.*","status":"unaffected","version":"6.15.9","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.16","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.12.41","versionStartIncluding":"6.12","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.15.9","versionStartIncluding":"6.12","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.16","versionStartIncluding":"6.12","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: mediatek: mt8365-dai-i2s: pass correct size to mt8365_dai_set_priv\n\nGiven mt8365_dai_set_priv allocate priv_size space to copy priv_data which\nmeans we should pass mt8365_i2s_priv[i] or \"struct mtk_afe_i2s_priv\"\ninstead of afe_priv which has the size of \"struct mt8365_afe_private\".\n\nOtherwise the KASAN complains about.\n\n[   59.389765] BUG: KASAN: global-out-of-bounds in mt8365_dai_set_priv+0xc8/0x168 [snd_soc_mt8365_pcm]\n...\n[   59.394789] Call trace:\n[   59.395167]  dump_backtrace+0xa0/0x128\n[   59.395733]  show_stack+0x20/0x38\n[   59.396238]  dump_stack_lvl+0xe8/0x148\n[   59.396806]  print_report+0x37c/0x5e0\n[   59.397358]  kasan_report+0xac/0xf8\n[   59.397885]  kasan_check_range+0xe8/0x190\n[   59.398485]  asan_memcpy+0x3c/0x98\n[   59.399022]  mt8365_dai_set_priv+0xc8/0x168 [snd_soc_mt8365_pcm]\n[   59.399928]  mt8365_dai_i2s_register+0x1e8/0x2b0 [snd_soc_mt8365_pcm]\n[   59.400893]  mt8365_afe_pcm_dev_probe+0x4d0/0xdf0 [snd_soc_mt8365_pcm]\n[   59.401873]  platform_probe+0xcc/0x228\n[   59.402442]  really_probe+0x340/0x9e8\n[   59.402992]  driver_probe_device+0x16c/0x3f8\n[   59.403638]  driver_probe_device+0x64/0x1d8\n[   59.404256]  driver_attach+0x1dc/0x4c8\n[   59.404840]  bus_for_each_dev+0x100/0x190\n[   59.405442]  driver_attach+0x44/0x68\n[   59.405980]  bus_add_driver+0x23c/0x500\n[   59.406550]  driver_register+0xf8/0x3d0\n[   59.407122]  platform_driver_register+0x68/0x98\n[   59.407810]  mt8365_afe_pcm_driver_init+0x2c/0xff8 [snd_soc_mt8365_pcm]"}],"metrics":[{"cvssV3_1":{"baseScore":7.1,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","version":"3.1"}}],"providerMetadata":{"dateUpdated":"2026-07-30T05:56:17.917Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/1dc0ed16cfbc3c28a07a89904071cfa802fdcee1"},{"url":"https://git.kernel.org/stable/c/6e621dd99c57db916842865debaa65f20bbd6d8e"},{"url":"https://git.kernel.org/stable/c/6bea85979d05470e6416a2bb504a9bcd9178304c"}],"title":"ASoC: mediatek: mt8365-dai-i2s: pass correct size to mt8365_dai_set_priv","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2025-38662","datePublished":"2025-08-22T16:02:55.078Z","dateReserved":"2025-04-16T04:51:24.031Z","dateUpdated":"2026-07-30T05:56:17.917Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2025-08-22 16:15:41","lastModifiedDate":"2026-07-30 06:23:33","problem_types":["CWE-787"],"metrics":{"cvssMetricV31":[{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","baseScore":7.1,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.2},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.12","versionEndExcluding":"6.12.41","matchCriteriaId":"EB5C77A8-F858-45E1-9708-854B3519D3EA"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.13","versionEndExcluding":"6.15.9","matchCriteriaId":"656D6B8C-4D7B-4385-98B6-44EA4AFADD2E"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.16:rc1:*:*:*:*:*:*","matchCriteriaId":"6D4894DB-CCFE-4602-B1BF-3960B2E19A01"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.16:rc2:*:*:*:*:*:*","matchCriteriaId":"09709862-E348-4378-8632-5A7813EDDC86"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.16:rc3:*:*:*:*:*:*","matchCriteriaId":"415BF58A-8197-43F5-B3D7-D1D63057A26E"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.16:rc4:*:*:*:*:*:*","matchCriteriaId":"A0517869-312D-4429-80C2-561086E1421C"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.16:rc5:*:*:*:*:*:*","matchCriteriaId":"85421F4E-C863-4ABF-B4B4-E887CC2F7F92"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.16:rc6:*:*:*:*:*:*","matchCriteriaId":"3827F0D4-5FEE-4181-B267-5A45E7CA11FC"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.16:rc7:*:*:*:*:*:*","matchCriteriaId":"7A9C2DE5-43B8-4D73-BDB5-EA55C7671A52"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2025","CveId":"38662","Ordinal":"1","Title":"ASoC: mediatek: mt8365-dai-i2s: pass correct size to mt8365_dai_","CVE":"CVE-2025-38662","Year":"2025"},"notes":[{"CveYear":"2025","CveId":"38662","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: mediatek: mt8365-dai-i2s: pass correct size to mt8365_dai_set_priv\n\nGiven mt8365_dai_set_priv allocate priv_size space to copy priv_data which\nmeans we should pass mt8365_i2s_priv[i] or \"struct mtk_afe_i2s_priv\"\ninstead of afe_priv which has the size of \"struct mt8365_afe_private\".\n\nOtherwise the KASAN complains about.\n\n[   59.389765] BUG: KASAN: global-out-of-bounds in mt8365_dai_set_priv+0xc8/0x168 [snd_soc_mt8365_pcm]\n...\n[   59.394789] Call trace:\n[   59.395167]  dump_backtrace+0xa0/0x128\n[   59.395733]  show_stack+0x20/0x38\n[   59.396238]  dump_stack_lvl+0xe8/0x148\n[   59.396806]  print_report+0x37c/0x5e0\n[   59.397358]  kasan_report+0xac/0xf8\n[   59.397885]  kasan_check_range+0xe8/0x190\n[   59.398485]  asan_memcpy+0x3c/0x98\n[   59.399022]  mt8365_dai_set_priv+0xc8/0x168 [snd_soc_mt8365_pcm]\n[   59.399928]  mt8365_dai_i2s_register+0x1e8/0x2b0 [snd_soc_mt8365_pcm]\n[   59.400893]  mt8365_afe_pcm_dev_probe+0x4d0/0xdf0 [snd_soc_mt8365_pcm]\n[   59.401873]  platform_probe+0xcc/0x228\n[   59.402442]  really_probe+0x340/0x9e8\n[   59.402992]  driver_probe_device+0x16c/0x3f8\n[   59.403638]  driver_probe_device+0x64/0x1d8\n[   59.404256]  driver_attach+0x1dc/0x4c8\n[   59.404840]  bus_for_each_dev+0x100/0x190\n[   59.405442]  driver_attach+0x44/0x68\n[   59.405980]  bus_add_driver+0x23c/0x500\n[   59.406550]  driver_register+0xf8/0x3d0\n[   59.407122]  platform_driver_register+0x68/0x98\n[   59.407810]  mt8365_afe_pcm_driver_init+0x2c/0xff8 [snd_soc_mt8365_pcm]","Type":"Description","Title":"ASoC: mediatek: mt8365-dai-i2s: pass correct size to mt8365_dai_"}]}}}