{"api_version":"1","generated_at":"2026-08-16T07:11:32+00:00","cve":"CVE-2026-72415","urls":{"html":"https://cve.report/CVE-2026-72415","api":"https://cve.report/api/cve/CVE-2026-72415.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-72415","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-72415"},"summary":{"title":"ASoC: SDCA: Validate written enum value in ge_put_enum_double()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SDCA: Validate written enum value in ge_put_enum_double()\n\nge_put_enum_double() passes the user-supplied enumeration index\nitem[0] to snd_soc_enum_item_to_val() without checking it against the\nnumber of items in the enum:\n\n\tret = snd_soc_enum_item_to_val(e, item[0]);\n\nsnd_soc_enum_item_to_val() indexes the heap-allocated e->values[] array\nwith that index (e->values is set from a devm_kcalloc() of e->items\nentries), so a control write with an out-of-range item[0] reads past the\nend of the values buffer.  The bounds check in\nsnd_soc_dapm_put_enum_double() only runs afterwards, so it does not\nprevent the read here.\n\nReject an out-of-range item before using it, matching the other enum put\nhandlers.\n\nThis issue was pointed out by the Sashiko AI review bot while reviewing a\nrelated enum-validation series:\nhttps://lore.kernel.org/all/20260609125735.CEB651F00893@smtp.kernel.org/","state":"PUBLISHED","assigner":"Linux","published_at":"2026-08-15 06:22:15","updated_at":"2026-08-15 06:22:15"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/1ce42a11bed134903e352010a01fa53073a6b395","name":"https://git.kernel.org/stable/c/1ce42a11bed134903e352010a01fa53073a6b395","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/33387bf9bb6116a0429f823f8dab3accf8f8e09c","name":"https://git.kernel.org/stable/c/33387bf9bb6116a0429f823f8dab3accf8f8e09c","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-72415","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72415","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 812ff1baa764080ba37bb0729e0c23c0e869b542 33387bf9bb6116a0429f823f8dab3accf8f8e09c git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 812ff1baa764080ba37bb0729e0c23c0e869b542 1ce42a11bed134903e352010a01fa53073a6b395 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 7.0","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.0 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.1.5 7.1.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.2-rc1 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2026","cve_id":"72415","cve":"CVE-2026-72415","epss":"0.001980000","percentile":"0.098700000","score_date":"2026-08-15","updated_at":"2026-08-16 00:00:31"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["sound/soc/sdca/sdca_asoc.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"33387bf9bb6116a0429f823f8dab3accf8f8e09c","status":"affected","version":"812ff1baa764080ba37bb0729e0c23c0e869b542","versionType":"git"},{"lessThan":"1ce42a11bed134903e352010a01fa53073a6b395","status":"affected","version":"812ff1baa764080ba37bb0729e0c23c0e869b542","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["sound/soc/sdca/sdca_asoc.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"7.0"},{"lessThan":"7.0","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"7.1.*","status":"unaffected","version":"7.1.5","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.2-rc1","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.1.5","versionStartIncluding":"7.0","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2-rc1","versionStartIncluding":"7.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SDCA: Validate written enum value in ge_put_enum_double()\n\nge_put_enum_double() passes the user-supplied enumeration index\nitem[0] to snd_soc_enum_item_to_val() without checking it against the\nnumber of items in the enum:\n\n\tret = snd_soc_enum_item_to_val(e, item[0]);\n\nsnd_soc_enum_item_to_val() indexes the heap-allocated e->values[] array\nwith that index (e->values is set from a devm_kcalloc() of e->items\nentries), so a control write with an out-of-range item[0] reads past the\nend of the values buffer.  The bounds check in\nsnd_soc_dapm_put_enum_double() only runs afterwards, so it does not\nprevent the read here.\n\nReject an out-of-range item before using it, matching the other enum put\nhandlers.\n\nThis issue was pointed out by the Sashiko AI review bot while reviewing a\nrelated enum-validation series:\nhttps://lore.kernel.org/all/20260609125735.CEB651F00893@smtp.kernel.org/"}],"providerMetadata":{"dateUpdated":"2026-08-15T05:56:36.210Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/33387bf9bb6116a0429f823f8dab3accf8f8e09c"},{"url":"https://git.kernel.org/stable/c/1ce42a11bed134903e352010a01fa53073a6b395"}],"title":"ASoC: SDCA: Validate written enum value in ge_put_enum_double()","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-72415","datePublished":"2026-08-15T05:56:36.210Z","dateReserved":"2026-08-09T03:40:39.927Z","dateUpdated":"2026-08-15T05:56:36.210Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-08-15 06:22:15","lastModifiedDate":"2026-08-15 06:22:15","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"72415","Ordinal":"1","Title":"ASoC: SDCA: Validate written enum value in ge_put_enum_double()","CVE":"CVE-2026-72415","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"72415","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SDCA: Validate written enum value in ge_put_enum_double()\n\nge_put_enum_double() passes the user-supplied enumeration index\nitem[0] to snd_soc_enum_item_to_val() without checking it against the\nnumber of items in the enum:\n\n\tret = snd_soc_enum_item_to_val(e, item[0]);\n\nsnd_soc_enum_item_to_val() indexes the heap-allocated e->values[] array\nwith that index (e->values is set from a devm_kcalloc() of e->items\nentries), so a control write with an out-of-range item[0] reads past the\nend of the values buffer.  The bounds check in\nsnd_soc_dapm_put_enum_double() only runs afterwards, so it does not\nprevent the read here.\n\nReject an out-of-range item before using it, matching the other enum put\nhandlers.\n\nThis issue was pointed out by the Sashiko AI review bot while reviewing a\nrelated enum-validation series:\nhttps://lore.kernel.org/all/20260609125735.CEB651F00893@smtp.kernel.org/","Type":"Description","Title":"ASoC: SDCA: Validate written enum value in ge_put_enum_double()"}]}}}