{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2022-50732",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-12-24T12:20:40.331Z",
        "datePublished": "2025-12-24T12:22:51.933Z",
        "dateUpdated": "2026-05-11T19:24:26.770Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:24:26.770Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: rtl8192u: Fix use after free in ieee80211_rx()\n\nWe cannot dereference the \"skb\" pointer after calling\nieee80211_monitor_rx(), because it is a use after free."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c"
                    ],
                    "versions": [
                        {
                            "version": "8fc8598e61f6f384f3eaf1d9b09500c12af47b37",
                            "lessThan": "9c03db0ec84b7964a11b20706665c99a5fead332",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8fc8598e61f6f384f3eaf1d9b09500c12af47b37",
                            "lessThan": "fdc62d31d50e4ce5d8f363fcb8299ba0e00ee6fd",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8fc8598e61f6f384f3eaf1d9b09500c12af47b37",
                            "lessThan": "a0df8d44b555ae09729d6533fd4532977563c7b9",
                            "status": "affected",
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                        {
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                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8fc8598e61f6f384f3eaf1d9b09500c12af47b37",
                            "lessThan": "daa8045a991363ccdae5615d170f35aa1135e7a7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8fc8598e61f6f384f3eaf1d9b09500c12af47b37",
                            "lessThan": "b0aaec894a909c88117c8bda6c7c9b26cf7c744b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8fc8598e61f6f384f3eaf1d9b09500c12af47b37",
                            "lessThan": "de174163c0d319ff06d622e79130a0017c8f5a6e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8fc8598e61f6f384f3eaf1d9b09500c12af47b37",
                            "lessThan": "73df1172bbcc8d45cd28e3b1a9ca2edb2f9f7ce6",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8fc8598e61f6f384f3eaf1d9b09500c12af47b37",
                            "lessThan": "bcc5e2dcf09089b337b76fc1a589f6ff95ca19ac",
                            "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/staging/rtl8192u/ieee80211/ieee80211_rx.c"
                    ],
                    "versions": [
                        {
                            "version": "2.6.33",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "2.6.33",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.9.337",
                            "lessThanOrEqual": "4.9.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.14.303",
                            "lessThanOrEqual": "4.14.*",
                            "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": "2.6.33",
                                    "versionEndExcluding": "4.9.337"
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                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.33",
                                    "versionEndExcluding": "4.14.303"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                                {
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                                    "versionEndExcluding": "6.1.2"
                                },
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                                    "vulnerable": true,
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                                    "versionStartIncluding": "2.6.33",
                                    "versionEndExcluding": "6.2"
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                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/9c03db0ec84b7964a11b20706665c99a5fead332"
                },
                {
                    "url": "https://git.kernel.org/stable/c/fdc62d31d50e4ce5d8f363fcb8299ba0e00ee6fd"
                },
                {
                    "url": "https://git.kernel.org/stable/c/a0df8d44b555ae09729d6533fd4532977563c7b9"
                },
                {
                    "url": "https://git.kernel.org/stable/c/288ada16a93aab5aa2ebea8190aafdb35b716854"
                },
                {
                    "url": "https://git.kernel.org/stable/c/daa8045a991363ccdae5615d170f35aa1135e7a7"
                },
                {
                    "url": "https://git.kernel.org/stable/c/b0aaec894a909c88117c8bda6c7c9b26cf7c744b"
                },
                {
                    "url": "https://git.kernel.org/stable/c/de174163c0d319ff06d622e79130a0017c8f5a6e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/73df1172bbcc8d45cd28e3b1a9ca2edb2f9f7ce6"
                },
                {
                    "url": "https://git.kernel.org/stable/c/bcc5e2dcf09089b337b76fc1a589f6ff95ca19ac"
                }
            ],
            "title": "staging: rtl8192u: Fix use after free in ieee80211_rx()",
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}