{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-45872", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-05-13T15:03:33.081Z", "datePublished": "2026-05-27T12:15:52.133Z", "dateUpdated": "2026-05-27T12:15:52.133Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-27T12:15:52.133Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: smartpqi: Fix memory leak in pqi_report_phys_luns()\n\npqi_report_phys_luns() fails to release the rpl_list buffer when\nencountering an unsupported data format or when the allocation for\nrpl_16byte_wwid_list fails. These early returns bypass the cleanup logic,\nleading to memory leaks.\n\nConsolidate the error handling by adding an out_free_rpl_list label and use\ngoto statements to ensure rpl_list is consistently freed on failure.\n\nCompile tested only. Issue found using a prototype static analysis tool and\ncode review."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/scsi/smartpqi/smartpqi_init.c"], "versions": [{"version": "28ca6d876c5a375094847606046e0bf5d044d9b4", "lessThan": "f471ecfec093e39ef8fd08978413793087daa14d", "status": "affected", "versionType": "git"}, {"version": "28ca6d876c5a375094847606046e0bf5d044d9b4", "lessThan": "fdf1188cfa80f88c9f18d58cb33d57ff40e70e26", "status": "affected", "versionType": "git"}, {"version": "28ca6d876c5a375094847606046e0bf5d044d9b4", "lessThan": "d52e13122d3771f753dd73ae6512fa01f58015cb", "status": "affected", "versionType": "git"}, {"version": "28ca6d876c5a375094847606046e0bf5d044d9b4", "lessThan": "e5579ebaadc7b699868dad0f591a7bf83cd647e1", "status": "affected", "versionType": "git"}, {"version": "28ca6d876c5a375094847606046e0bf5d044d9b4", "lessThan": "454570434114e4862767f506a442a0f110b639b2", "status": "affected", "versionType": "git"}, {"version": "28ca6d876c5a375094847606046e0bf5d044d9b4", "lessThan": "41b37312bd9722af77ec7817ccf22d7a4880c289", "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/scsi/smartpqi/smartpqi_init.c"], "versions": [{"version": "5.16", "status": "affected"}, {"version": "0", "lessThan": "5.16", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.165", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.128", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.75", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.14", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.19.4", "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": "5.16", "versionEndExcluding": "6.1.165"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.16", "versionEndExcluding": "6.6.128"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.16", "versionEndExcluding": "6.12.75"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.16", "versionEndExcluding": "6.18.14"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.16", "versionEndExcluding": "6.19.4"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.16", "versionEndExcluding": "7.0"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/f471ecfec093e39ef8fd08978413793087daa14d"}, {"url": "https://git.kernel.org/stable/c/fdf1188cfa80f88c9f18d58cb33d57ff40e70e26"}, {"url": "https://git.kernel.org/stable/c/d52e13122d3771f753dd73ae6512fa01f58015cb"}, {"url": "https://git.kernel.org/stable/c/e5579ebaadc7b699868dad0f591a7bf83cd647e1"}, {"url": "https://git.kernel.org/stable/c/454570434114e4862767f506a442a0f110b639b2"}, {"url": "https://git.kernel.org/stable/c/41b37312bd9722af77ec7817ccf22d7a4880c289"}], "title": "scsi: smartpqi: Fix memory leak in pqi_report_phys_luns()", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/scsi/smartpqi/smartpqi_init.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "f471ecfec093e39ef8fd08978413793087daa14d", "status": "affected", "version": "28ca6d876c5a375094847606046e0bf5d044d9b4", "versionType": "git"}, {"lessThan": "fdf1188cfa80f88c9f18d58cb33d57ff40e70e26", "status": "affected", "version": "28ca6d876c5a375094847606046e0bf5d044d9b4", "versionType": "git"}, {"lessThan": "d52e13122d3771f753dd73ae6512fa01f58015cb", "status": "affected", "version": "28ca6d876c5a375094847606046e0bf5d044d9b4", "versionType": "git"}, {"lessThan": "e5579ebaadc7b699868dad0f591a7bf83cd647e1", "status": "affected", "version": "28ca6d876c5a375094847606046e0bf5d044d9b4", "versionType": "git"}, {"lessThan": "454570434114e4862767f506a442a0f110b639b2", "status": "affected", "version": "28ca6d876c5a375094847606046e0bf5d044d9b4", "versionType": "git"}, {"lessThan": "41b37312bd9722af77ec7817ccf22d7a4880c289", "status": "affected", "version": "28ca6d876c5a375094847606046e0bf5d044d9b4", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/scsi/smartpqi/smartpqi_init.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "5.16"}, {"lessThan": "5.16", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.165", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.128", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.75", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.14", "versionType": "semver"}, {"lessThanOrEqual": "6.19.*", "status": "unaffected", "version": "6.19.4", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.0", "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\nscsi: smartpqi: Fix memory leak in pqi_report_phys_luns()\n\npqi_report_phys_luns() fails to release the rpl_list buffer when\nencountering an unsupported data format or when the allocation for\nrpl_16byte_wwid_list fails. These early returns bypass the cleanup logic,\nleading to memory leaks.\n\nConsolidate the error handling by adding an out_free_rpl_list label and use\ngoto statements to ensure rpl_list is consistently freed on failure.\n\nCompile tested only. Issue found using a prototype static analysis tool and\ncode review."}], "id": "CVE-2026-45872", "lastModified": "2026-06-17T10:52:38.777", "metrics": {}, "published": "2026-05-27T14:17:00.670", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/41b37312bd9722af77ec7817ccf22d7a4880c289"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/454570434114e4862767f506a442a0f110b639b2"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/d52e13122d3771f753dd73ae6512fa01f58015cb"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/e5579ebaadc7b699868dad0f591a7bf83cd647e1"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/f471ecfec093e39ef8fd08978413793087daa14d"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/fdf1188cfa80f88c9f18d58cb33d57ff40e70e26"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"bugzilla": {"description": "kernel: scsi: smartpqi: Fix memory leak in pqi_report_phys_luns()", "id": "2482157", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2482157"}, "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-772", "details": ["A flaw was found in the Linux kernel's `scsi: smartpqi` driver. The `pqi_report_phys_luns()` function fails to properly release allocated memory buffers under certain error conditions, such as encountering an unsupported data format or failed memory allocation. This oversight leads to a memory leak, which could potentially impact system stability or performance over time."], "name": "CVE-2026-45872", "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": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Fix deferred", "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": "2026-05-27T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-45872\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-45872\nhttps://lore.kernel.org/linux-cve-announce/2026052713-CVE-2026-45872-0503@gregkh/T"], "threat_severity": "Low"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[28ca6d876c5a375094847606046e0bf5d044d9b4,f471ecfec093e39ef8fd08978413793087daa14d)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[28ca6d876c5a375094847606046e0bf5d044d9b4,fdf1188cfa80f88c9f18d58cb33d57ff40e70e26)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[28ca6d876c5a375094847606046e0bf5d044d9b4,d52e13122d3771f753dd73ae6512fa01f58015cb)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[28ca6d876c5a375094847606046e0bf5d044d9b4,e5579ebaadc7b699868dad0f591a7bf83cd647e1)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[28ca6d876c5a375094847606046e0bf5d044d9b4,454570434114e4862767f506a442a0f110b639b2)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[28ca6d876c5a375094847606046e0bf5d044d9b4,41b37312bd9722af77ec7817ccf22d7a4880c289)"}}], "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": "5.16"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[0,5.16)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.1.165,6.2.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.6.128,6.7.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.12.75,6.13.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.18.14,6.19.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.19.4,6.20.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[7.0,*]"}}], "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": "2026-05-27T17:00:16.303540+00:00", "updated": "2026-05-28T16:15:04.191942+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}