{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-98203", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-09-25T10:25:14.324Z", "datePublished": "2026-10-06T08:44:40.883Z", "dateUpdated": "2026-10-06T08:44:40.883Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-10-06T08:44:40.883Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nInput: soc_button_array - check btns_desc->package.count\n\nCheck that btns_desc->package.count is not 0 before accessing\nbtns_desc->package.elements[0]."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/input/misc/soc_button_array.c"], "versions": 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{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/input/misc/soc_button_array.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "c3a94bfedfa2e4c4d37d1181e8db1ab010f1321a", "status": "affected", "version": "4c3362f44980aba8e1e69cd6970effbd9f17dc69", "versionType": "git"}, {"lessThan": "ec0576dabd6bf4f6532c5f0a58c9bf57095e45a4", "status": "affected", "version": "4c3362f44980aba8e1e69cd6970effbd9f17dc69", "versionType": "git"}, {"lessThan": "c62c6944c680bc4ae188ca9045daada32fcd10ec", "status": "affected", "version": "4c3362f44980aba8e1e69cd6970effbd9f17dc69", "versionType": "git"}, {"lessThan": "42c7afc0e5f5b5e12e9689e9a9815b5824cf0efb", "status": "affected", "version": "4c3362f44980aba8e1e69cd6970effbd9f17dc69", "versionType": "git"}, {"lessThan": "eb5563386fb8c5dbb55d902a71a0ce10e4f307eb", "status": "affected", "version": "4c3362f44980aba8e1e69cd6970effbd9f17dc69", "versionType": "git"}, {"lessThan": "8a70a192e3e5b3ccbeeaf149c931cf45b8e82155", "status": "affected", "version": "4c3362f44980aba8e1e69cd6970effbd9f17dc69", "versionType": "git"}, {"lessThan": "12d80e6351556cfecbdd09416e5e4c73d6ca08ba", "status": "affected", "version": "4c3362f44980aba8e1e69cd6970effbd9f17dc69", "versionType": "git"}, {"lessThan": "fb5022278b6ea7f1838e3ef78028d5d5e3375f65", "status": "affected", "version": "4c3362f44980aba8e1e69cd6970effbd9f17dc69", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/input/misc/soc_button_array.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "4.12"}, {"lessThan": "4.12", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.271", "versionType": "semver"}, {"lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.222", "versionType": "semver"}, {"lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.189", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.158", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.112", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.54", "versionType": "semver"}, {"lessThanOrEqual": "7.2.*", "status": "unaffected", "version": "7.2.8", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.3-rc4", "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\nInput: soc_button_array - check btns_desc->package.count\n\nCheck that btns_desc->package.count is not 0 before accessing\nbtns_desc->package.elements[0]."}], "id": "CVE-2026-98203", "lastModified": "2026-10-06T09:18:06.230", "metrics": {}, "published": "2026-10-06T09:18:06.230", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/12d80e6351556cfecbdd09416e5e4c73d6ca08ba"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/42c7afc0e5f5b5e12e9689e9a9815b5824cf0efb"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/8a70a192e3e5b3ccbeeaf149c931cf45b8e82155"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c3a94bfedfa2e4c4d37d1181e8db1ab010f1321a"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c62c6944c680bc4ae188ca9045daada32fcd10ec"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/eb5563386fb8c5dbb55d902a71a0ce10e4f307eb"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/ec0576dabd6bf4f6532c5f0a58c9bf57095e45a4"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/fb5022278b6ea7f1838e3ef78028d5d5e3375f65"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{"bugzilla": {"description": "kernel: Input: soc_button_array - check btns_desc->package.count", "id": "2546344", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2546344"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-125", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nInput: soc_button_array - check btns_desc->package.count\nCheck that btns_desc->package.count is not 0 before accessing\nbtns_desc->package.elements[0].", "A flaw was found in the Linux kernel's SoC (System on Chip) button array driver. The driver fails to verify that the button descriptor package contains entries before accessing them during device initialization. This issue may allow an invalid device configuration to trigger an out-of-bounds memory access, resulting in a kernel crash and Denial of Service (DoS)."], "name": "CVE-2026-98203", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Not affected", "package_name": "openshift/ose-rhel-coreos-8", "product_name": "Red Hat OpenShift Container Platform 4"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Not affected", "package_name": "openshift/ose-rhel-coreos-9", "product_name": "Red Hat OpenShift Container Platform 4"}], "public_date": "2026-10-06T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-98203\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-98203\nhttps://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2026/CVE-2026-98203.mbox"], "threat_severity": "Low"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[4c3362f44980aba8e1e69cd6970effbd9f17dc69,c3a94bfedfa2e4c4d37d1181e8db1ab010f1321a)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[4c3362f44980aba8e1e69cd6970effbd9f17dc69,ec0576dabd6bf4f6532c5f0a58c9bf57095e45a4)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[4c3362f44980aba8e1e69cd6970effbd9f17dc69,c62c6944c680bc4ae188ca9045daada32fcd10ec)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[4c3362f44980aba8e1e69cd6970effbd9f17dc69,42c7afc0e5f5b5e12e9689e9a9815b5824cf0efb)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[4c3362f44980aba8e1e69cd6970effbd9f17dc69,eb5563386fb8c5dbb55d902a71a0ce10e4f307eb)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[4c3362f44980aba8e1e69cd6970effbd9f17dc69,8a70a192e3e5b3ccbeeaf149c931cf45b8e82155)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[4c3362f44980aba8e1e69cd6970effbd9f17dc69,12d80e6351556cfecbdd09416e5e4c73d6ca08ba)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[4c3362f44980aba8e1e69cd6970effbd9f17dc69,fb5022278b6ea7f1838e3ef78028d5d5e3375f65)"}}], "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": "generic", "value": "4.12"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[0,4.12)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[5.10.271,5.11.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[5.15.222,5.16.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.1.189,6.2.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.6.158,6.7.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.12.112,6.13.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.18.54,6.19.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[7.2.8,7.3.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "7.3-rc4"}}], "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": "2026-10-06T15:00:17.482599+00:00", "updated": "2026-10-09T14:30:04.319052+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}