{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2022-50646",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-12-08T23:57:43.371Z",
        "datePublished": "2025-12-09T00:00:20.596Z",
        "dateUpdated": "2026-05-23T15:24:48.629Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-23T15:24:48.629Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: hpsa: Fix possible memory leak in hpsa_init_one()\n\nThe hpda_alloc_ctlr_info() allocates h and its field reply_map. However, in\nhpsa_init_one(), if alloc_percpu() failed, the hpsa_init_one() jumps to\nclean1 directly, which frees h and leaks the h->reply_map.\n\nFix by calling hpda_free_ctlr_info() to release h->replay_map and h instead\nfree h directly."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/scsi/hpsa.c"
                    ],
                    "versions": [
                        {
                            "version": "8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef",
                            "lessThan": "f4d1c14e8b404766ff2bb8644bb19443d73965de",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef",
                            "lessThan": "f8fc2f18652917cdcc89cb23f3a1b7cb6e119c5e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef",
                            "lessThan": "c808edbf580bfc454671cbe66e9d7c2e938e7601",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef",
                            "lessThan": "bfe10a1d9fbccdf39f8449d62509f070d8aaaac1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef",
                            "lessThan": "fc998d0a7d65672f0812f11cd0ec4bbe4f8f8507",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef",
                            "lessThan": "0aa7be66168b1e84b2581ffff3ccb54a6c804a1e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef",
                            "lessThan": "9c9ff300e0de07475796495d86f449340d454a0c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1edd825c11f8ed2c409d6fb6b3d90a042cbf738d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4.14.63",
                            "lessThan": "4.15",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/scsi/hpsa.c"
                    ],
                    "versions": [
                        {
                            "version": "4.16",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.16",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.19.270",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.229",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.163",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.86",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.0.16",
                            "lessThanOrEqual": "6.0.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.2",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.2",
                            "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": "4.16",
                                    "versionEndExcluding": "4.19.270"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                                {
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            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/f4d1c14e8b404766ff2bb8644bb19443d73965de"
                },
                {
                    "url": "https://git.kernel.org/stable/c/f8fc2f18652917cdcc89cb23f3a1b7cb6e119c5e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c808edbf580bfc454671cbe66e9d7c2e938e7601"
                },
                {
                    "url": "https://git.kernel.org/stable/c/bfe10a1d9fbccdf39f8449d62509f070d8aaaac1"
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                    "url": "https://git.kernel.org/stable/c/0aa7be66168b1e84b2581ffff3ccb54a6c804a1e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/9c9ff300e0de07475796495d86f449340d454a0c"
                }
            ],
            "title": "scsi: hpsa: Fix possible memory leak in hpsa_init_one()",
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}