{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2022-49503",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-02-26T02:08:31.586Z",
        "datePublished": "2025-02-26T02:13:36.149Z",
        "dateUpdated": "2026-05-11T19:01:10.594Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:01:10.594Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nath9k_htc: fix potential out of bounds access with invalid rxstatus->rs_keyix\n\nThe \"rxstatus->rs_keyix\" eventually gets passed to test_bit() so we need to\nensure that it is within the bitmap.\n\ndrivers/net/wireless/ath/ath9k/common.c:46 ath9k_cmn_rx_accept()\nerror: passing untrusted data 'rx_stats->rs_keyix' to 'test_bit()'"
                }
            ],
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                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/wireless/ath/ath9k/htc_drv_txrx.c"
                    ],
                    "versions": [
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                            "version": "4ed1a8d4a25711f780b96920fff2bb531229e322",
                            "lessThan": "0bcb528402cd5e1a6e1833e956fd58a12d509e8e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4ed1a8d4a25711f780b96920fff2bb531229e322",
                            "lessThan": "a048e0c3caa852397b7b50d4c82a0415c05f7ac3",
                            "status": "affected",
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                            "lessThan": "4bdcf32c965c27f55ccc4ee71c1927131115b0bb",
                            "status": "affected",
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                            "lessThan": "2326d398ccd41ba6d93b8346532dfa432ab00fee",
                            "status": "affected",
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                        {
                            "version": "4ed1a8d4a25711f780b96920fff2bb531229e322",
                            "lessThan": "461e4c1f199076275f16bf6f3d3e42c6b6c79f33",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4ed1a8d4a25711f780b96920fff2bb531229e322",
                            "lessThan": "7f6defe0fabc79f29603c6fa3c80e4fe0456a3e9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4ed1a8d4a25711f780b96920fff2bb531229e322",
                            "lessThan": "eda518db7db16c360bc84379d90675650daa3048",
                            "status": "affected",
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                            "version": "4ed1a8d4a25711f780b96920fff2bb531229e322",
                            "lessThan": "3dad3fed5672828c7fb0465cb66a3d9a70952fa6",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4ed1a8d4a25711f780b96920fff2bb531229e322",
                            "lessThan": "2dc509305cf956381532792cb8dceef2b1504765",
                            "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/net/wireless/ath/ath9k/htc_drv_txrx.c"
                    ],
                    "versions": [
                        {
                            "version": "3.15",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "3.15",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.9.318",
                            "lessThanOrEqual": "4.9.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.14.283",
                            "lessThanOrEqual": "4.14.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.19.247",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.198",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.121",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.46",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.17.14",
                            "lessThanOrEqual": "5.17.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.18.3",
                            "lessThanOrEqual": "5.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.19",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
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                    "nodes": [
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                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
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                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/0bcb528402cd5e1a6e1833e956fd58a12d509e8e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/a048e0c3caa852397b7b50d4c82a0415c05f7ac3"
                },
                {
                    "url": "https://git.kernel.org/stable/c/4bdcf32c965c27f55ccc4ee71c1927131115b0bb"
                },
                {
                    "url": "https://git.kernel.org/stable/c/2326d398ccd41ba6d93b8346532dfa432ab00fee"
                },
                {
                    "url": "https://git.kernel.org/stable/c/461e4c1f199076275f16bf6f3d3e42c6b6c79f33"
                },
                {
                    "url": "https://git.kernel.org/stable/c/7f6defe0fabc79f29603c6fa3c80e4fe0456a3e9"
                },
                {
                    "url": "https://git.kernel.org/stable/c/eda518db7db16c360bc84379d90675650daa3048"
                },
                {
                    "url": "https://git.kernel.org/stable/c/3dad3fed5672828c7fb0465cb66a3d9a70952fa6"
                },
                {
                    "url": "https://git.kernel.org/stable/c/2dc509305cf956381532792cb8dceef2b1504765"
                }
            ],
            "title": "ath9k_htc: fix potential out of bounds access with invalid rxstatus->rs_keyix",
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}