CVE-2026-80910

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-80910", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-08-26T14:34:25.801Z", "datePublished": "2026-09-04T17:19:21.079Z", "dateUpdated": "2026-09-04T17:19:21.079Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-09-04T17:19:21.079Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: codecs: lpass-wsa-macro: Fix enum kcontrol accesses\n\nEAR SPKR PA Gain\" and the four \"WSA RX* Mux\" controls are enumerated,\nbut their get and put callbacks access the value through\nucontrol->value.integer.value[0] (a long) instead of\nucontrol->value.enumerated.item[0] (an unsigned int).\n\nThis same pattern was fixed in the sibling drivers by\ncommit bcfe5f76cc40 (\"ASoC: codecs: rx-macro: fix accessing array\nout of bounds for enum type\") and\ncommit 0ea5eff7c606 (\"ASoC: codecs: va-macro: fix accessing array\nout of bounds for enum type\"), but wsa-macro was missed.\n\nOn 64-bit kernels with CONFIG_SND_CTL_DEBUG this trips the elem value\nsanity check and every read of these controls fails with -EINVAL."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["sound/soc/codecs/lpass-wsa-macro.c"], "versions": [{"version": "809bcbcecebff86003e13f07444d21b9d6652a64", "lessThan": "bd4e5f9c3b764dc0e2a5662f92d63d2f3767a78d", "status": "affected", "versionType": "git"}, {"version": "809bcbcecebff86003e13f07444d21b9d6652a64", "lessThan": "4bcac4bf304a3ec746192e49a669c236aaf27dbf", "status": "affected", "versionType": "git"}, {"version": "809bcbcecebff86003e13f07444d21b9d6652a64", "lessThan": "891129df5de79cd533ae335c6eab24df2ff2b0fd", "status": "affected", "versionType": "git"}, {"version": "809bcbcecebff86003e13f07444d21b9d6652a64", "lessThan": "524aa7b9954b0a43dd13f71ecbbac52a151c326d", "status": "affected", "versionType": "git"}, {"version": "809bcbcecebff86003e13f07444d21b9d6652a64", "lessThan": "2fe7a89b2b5b73be35c1e493d0246314ba54e427", "status": "affected", "versionType": "git"}, {"version": "809bcbcecebff86003e13f07444d21b9d6652a64", "lessThan": "7bcdde412e6c744f6135e02b12a735e2e37b639f", "status": "affected", "versionType": "git"}, {"version": "809bcbcecebff86003e13f07444d21b9d6652a64", "lessThan": "56f24311fd5607588a47e44675195a9efb200f29", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["sound/soc/codecs/lpass-wsa-macro.c"], "versions": [{"version": "5.11", "status": "affected"}, {"version": "0", "lessThan": "5.11", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.217", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.184", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.153", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.105", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.46", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.1.10", "lessThanOrEqual": "7.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.2", "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": "5.11", "versionEndExcluding": "5.15.217"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.11", "versionEndExcluding": "6.1.184"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.11", "versionEndExcluding": "6.6.153"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.11", "versionEndExcluding": "6.12.105"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.11", "versionEndExcluding": "6.18.46"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.11", "versionEndExcluding": "7.1.10"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.11", "versionEndExcluding": "7.2"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/bd4e5f9c3b764dc0e2a5662f92d63d2f3767a78d"}, {"url": "https://git.kernel.org/stable/c/4bcac4bf304a3ec746192e49a669c236aaf27dbf"}, {"url": "https://git.kernel.org/stable/c/891129df5de79cd533ae335c6eab24df2ff2b0fd"}, {"url": "https://git.kernel.org/stable/c/524aa7b9954b0a43dd13f71ecbbac52a151c326d"}, {"url": "https://git.kernel.org/stable/c/2fe7a89b2b5b73be35c1e493d0246314ba54e427"}, {"url": "https://git.kernel.org/stable/c/7bcdde412e6c744f6135e02b12a735e2e37b639f"}, {"url": "https://git.kernel.org/stable/c/56f24311fd5607588a47e44675195a9efb200f29"}], "title": "ASoC: codecs: lpass-wsa-macro: Fix enum kcontrol accesses", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["sound/soc/codecs/lpass-wsa-macro.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "bd4e5f9c3b764dc0e2a5662f92d63d2f3767a78d", "status": "affected", "version": "809bcbcecebff86003e13f07444d21b9d6652a64", "versionType": "git"}, {"lessThan": "4bcac4bf304a3ec746192e49a669c236aaf27dbf", "status": "affected", "version": "809bcbcecebff86003e13f07444d21b9d6652a64", "versionType": "git"}, {"lessThan": "891129df5de79cd533ae335c6eab24df2ff2b0fd", "status": "affected", "version": "809bcbcecebff86003e13f07444d21b9d6652a64", "versionType": "git"}, {"lessThan": "524aa7b9954b0a43dd13f71ecbbac52a151c326d", "status": "affected", "version": "809bcbcecebff86003e13f07444d21b9d6652a64", "versionType": "git"}, {"lessThan": "2fe7a89b2b5b73be35c1e493d0246314ba54e427", "status": "affected", "version": "809bcbcecebff86003e13f07444d21b9d6652a64", "versionType": "git"}, {"lessThan": "7bcdde412e6c744f6135e02b12a735e2e37b639f", "status": "affected", "version": "809bcbcecebff86003e13f07444d21b9d6652a64", "versionType": "git"}, {"lessThan": "56f24311fd5607588a47e44675195a9efb200f29", "status": "affected", "version": "809bcbcecebff86003e13f07444d21b9d6652a64", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["sound/soc/codecs/lpass-wsa-macro.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "5.11"}, {"lessThan": "5.11", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.217", "versionType": "semver"}, {"lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.184", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.153", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.105", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.46", "versionType": "semver"}, {"lessThanOrEqual": "7.1.*", "status": "unaffected", "version": "7.1.10", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.2", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: codecs: lpass-wsa-macro: Fix enum kcontrol accesses\n\nEAR SPKR PA Gain\" and the four \"WSA RX* Mux\" controls are enumerated,\nbut their get and put callbacks access the value through\nucontrol->value.integer.value[0] (a long) instead of\nucontrol->value.enumerated.item[0] (an unsigned int).\n\nThis same pattern was fixed in the sibling drivers by\ncommit bcfe5f76cc40 (\"ASoC: codecs: rx-macro: fix accessing array\nout of bounds for enum type\") and\ncommit 0ea5eff7c606 (\"ASoC: codecs: va-macro: fix accessing array\nout of bounds for enum type\"), but wsa-macro was missed.\n\nOn 64-bit kernels with CONFIG_SND_CTL_DEBUG this trips the elem value\nsanity check and every read of these controls fails with -EINVAL."}], "id": "CVE-2026-80910", "lastModified": "2026-09-04T18:18:00.783", "metrics": {}, "published": "2026-09-04T18:18:00.783", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2fe7a89b2b5b73be35c1e493d0246314ba54e427"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/4bcac4bf304a3ec746192e49a669c236aaf27dbf"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/524aa7b9954b0a43dd13f71ecbbac52a151c326d"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/56f24311fd5607588a47e44675195a9efb200f29"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/7bcdde412e6c744f6135e02b12a735e2e37b639f"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/891129df5de79cd533ae335c6eab24df2ff2b0fd"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/bd4e5f9c3b764dc0e2a5662f92d63d2f3767a78d"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[809bcbcecebff86003e13f07444d21b9d6652a64,bd4e5f9c3b764dc0e2a5662f92d63d2f3767a78d)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[809bcbcecebff86003e13f07444d21b9d6652a64,4bcac4bf304a3ec746192e49a669c236aaf27dbf)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[809bcbcecebff86003e13f07444d21b9d6652a64,524aa7b9954b0a43dd13f71ecbbac52a151c326d)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[809bcbcecebff86003e13f07444d21b9d6652a64,56f24311fd5607588a47e44675195a9efb200f29)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[809bcbcecebff86003e13f07444d21b9d6652a64,7bcdde412e6c744f6135e02b12a735e2e37b639f)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[809bcbcecebff86003e13f07444d21b9d6652a64,891129df5de79cd533ae335c6eab24df2ff2b0fd)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[809bcbcecebff86003e13f07444d21b9d6652a64,bd4e5f9c3b764dc0e2a5662f92d63d2f3767a78d)"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "5.11"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[0,5.11)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[5.15.217,5.15.*]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[6.1.184,6.1.*]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[6.6.153,6.6.*]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[6.12.105,6.12.*]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[6.18.46,6.18.*]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[7.1.10,7.1.*]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[7.2,*]"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}], "created": "2026-09-04T21:15:05.296226+00:00", "updated": "2026-09-05T00:30:18.195193+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"], "weaknesses": ["CWE-129"]}