{"api_version":"1","generated_at":"2026-08-15T08:03:36+00:00","cve":"CVE-2026-72031","urls":{"html":"https://cve.report/CVE-2026-72031","api":"https://cve.report/api/cve/CVE-2026-72031.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-72031","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-72031"},"summary":{"title":"ata: libata-core: Add NOLPM quirk for PNY CS900 1TB SSD","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nata: libata-core: Add NOLPM quirk for PNY CS900 1TB SSD\n\nThe PNY CS900 1TB SSD (Phison PS3111-S11, DRAM-less) drops off the bus\nafter entering Device-Initiated Slumber during idle. With the default\nmed_power_with_dipm policy the link goes down (SStatus 1 SControl 300)\nand does not recover, forcing the filesystem read-only. Forcing\nmax_performance keeps the link stable across prolonged idle.\n\nAdd a NOLPM quirk so link power management is disabled for this drive\nspecifically, leaving it intact for other devices on the host.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-08-15 06:21:12","updated_at":"2026-08-15 06:21:12"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/299739909c486bcea7445f5c3b066fdbc0d2df96","name":"https://git.kernel.org/stable/c/299739909c486bcea7445f5c3b066fdbc0d2df96","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/462775c620197adaabc983ce847e5b9878ff4cb0","name":"https://git.kernel.org/stable/c/462775c620197adaabc983ce847e5b9878ff4cb0","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-72031","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72031","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 299739909c486bcea7445f5c3b066fdbc0d2df96 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 462775c620197adaabc983ce847e5b9878ff4cb0 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 7.1.5 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-rc2 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/ata/libata-core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"299739909c486bcea7445f5c3b066fdbc0d2df96","status":"affected","version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","versionType":"git"},{"lessThan":"462775c620197adaabc983ce847e5b9878ff4cb0","status":"affected","version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","versionType":"git"},{"lessThan":"7.1.5","status":"affected","version":"0","versionType":"semver"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/ata/libata-core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThanOrEqual":"7.1.*","status":"unaffected","version":"7.1.5","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.2-rc2","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.1.5","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2-rc2","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nata: libata-core: Add NOLPM quirk for PNY CS900 1TB SSD\n\nThe PNY CS900 1TB SSD (Phison PS3111-S11, DRAM-less) drops off the bus\nafter entering Device-Initiated Slumber during idle. With the default\nmed_power_with_dipm policy the link goes down (SStatus 1 SControl 300)\nand does not recover, forcing the filesystem read-only. Forcing\nmax_performance keeps the link stable across prolonged idle.\n\nAdd a NOLPM quirk so link power management is disabled for this drive\nspecifically, leaving it intact for other devices on the host."}],"providerMetadata":{"dateUpdated":"2026-08-15T05:51:53.824Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/299739909c486bcea7445f5c3b066fdbc0d2df96"},{"url":"https://git.kernel.org/stable/c/462775c620197adaabc983ce847e5b9878ff4cb0"}],"title":"ata: libata-core: Add NOLPM quirk for PNY CS900 1TB SSD","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-72031","datePublished":"2026-08-15T05:51:53.824Z","dateReserved":"2026-08-09T03:40:39.901Z","dateUpdated":"2026-08-15T05:51:53.824Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-08-15 06:21:12","lastModifiedDate":"2026-08-15 06:21:12","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"72031","Ordinal":"1","Title":"ata: libata-core: Add NOLPM quirk for PNY CS900 1TB SSD","CVE":"CVE-2026-72031","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"72031","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nata: libata-core: Add NOLPM quirk for PNY CS900 1TB SSD\n\nThe PNY CS900 1TB SSD (Phison PS3111-S11, DRAM-less) drops off the bus\nafter entering Device-Initiated Slumber during idle. With the default\nmed_power_with_dipm policy the link goes down (SStatus 1 SControl 300)\nand does not recover, forcing the filesystem read-only. Forcing\nmax_performance keeps the link stable across prolonged idle.\n\nAdd a NOLPM quirk so link power management is disabled for this drive\nspecifically, leaving it intact for other devices on the host.","Type":"Description","Title":"ata: libata-core: Add NOLPM quirk for PNY CS900 1TB SSD"}]}}}