{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-43487", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-05-01T14:12:56.012Z", "datePublished": "2026-05-13T15:08:32.631Z", "dateUpdated": "2026-05-13T15:08:32.631Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-13T15:08:32.631Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nata: libata-core: Disable LPM on ST1000DM010-2EP102\n\nAccording to a user report, the ST1000DM010-2EP102 has problems with LPM,\ncausing random system freezes. The drive belongs to the same BarraCuda\nfamily as the ST2000DM008-2FR102 which has the same issue."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/ata/libata-core.c"], "versions": [{"version": "7627a0edef548c4c4dea62df51cc26bfe5bbcab8", "lessThan": "f897b72cc74d24e7106716184f450d4045a6289b", "status": "affected", "versionType": "git"}, {"version": "7627a0edef548c4c4dea62df51cc26bfe5bbcab8", "lessThan": "87f0349beaacab2ac60c4a1b6dcff254cef7d5a0", "status": "affected", "versionType": "git"}, {"version": "7627a0edef548c4c4dea62df51cc26bfe5bbcab8", "lessThan": "a4bfb1947eda615fe0b2fc54beb6bedc03372e34", "status": "affected", "versionType": "git"}, {"version": "7627a0edef548c4c4dea62df51cc26bfe5bbcab8", "lessThan": "b3b1d3ae1d87bc9398fb715c945968bf4c75a09a", "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/ata/libata-core.c"], "versions": [{"version": "6.9", "status": "affected"}, {"version": "0", "lessThan": "6.9", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.78", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.19", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.19.9", "lessThanOrEqual": "6.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.0", "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": "6.9", "versionEndExcluding": "6.12.78"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.9", "versionEndExcluding": "6.18.19"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.9", "versionEndExcluding": "6.19.9"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.9", "versionEndExcluding": "7.0"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/f897b72cc74d24e7106716184f450d4045a6289b"}, {"url": "https://git.kernel.org/stable/c/87f0349beaacab2ac60c4a1b6dcff254cef7d5a0"}, {"url": "https://git.kernel.org/stable/c/a4bfb1947eda615fe0b2fc54beb6bedc03372e34"}, {"url": "https://git.kernel.org/stable/c/b3b1d3ae1d87bc9398fb715c945968bf4c75a09a"}], "title": "ata: libata-core: Disable LPM on ST1000DM010-2EP102", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nata: libata-core: Disable LPM on ST1000DM010-2EP102\n\nAccording to a user report, the ST1000DM010-2EP102 has problems with LPM,\ncausing random system freezes. The drive belongs to the same BarraCuda\nfamily as the ST2000DM008-2FR102 which has the same issue."}], "id": "CVE-2026-43487", "lastModified": "2026-05-13T16:16:51.997", "metrics": {}, "published": "2026-05-13T16:16:51.997", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/87f0349beaacab2ac60c4a1b6dcff254cef7d5a0"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/a4bfb1947eda615fe0b2fc54beb6bedc03372e34"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/b3b1d3ae1d87bc9398fb715c945968bf4c75a09a"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/f897b72cc74d24e7106716184f450d4045a6289b"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{"bugzilla": {"description": "kernel: ata: libata-core: Disable LPM on ST1000DM010-2EP102", "id": "2477110", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2477110"}, "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"}, "details": ["A flaw was found in the Linux kernel's `libata-core` module. This vulnerability arises from issues with Link Power Management (LPM) when specific Seagate BarraCuda hard drives (e.g., ST1000DM010-2EP102) are connected. This can lead to random system freezes, resulting in a denial of service for the affected system."], "name": "CVE-2026-43487", "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": "Out of support scope", "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": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2026-05-13T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-43487\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-43487\nhttps://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2026/CVE-2026-43487.mbox"], "threat_severity": "Low"}