{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2024-50290",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-10-21T19:36:19.985Z",
        "datePublished": "2024-11-19T01:30:35.352Z",
        "dateUpdated": "2026-05-11T20:49:16.975Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T20:49:16.975Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: cx24116: prevent overflows on SNR calculus\n\nas reported by Coverity, if reading SNR registers fail, a negative\nnumber will be returned, causing an underflow when reading SNR\nregisters.\n\nPrevent that."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/media/dvb-frontends/cx24116.c"
                    ],
                    "versions": [
                        {
                            "version": "8953db793d5bdeea5ac92c9e97f57d3ff8a7dccf",
                            "lessThan": "127b9076baeadd734b18ddc8f2cd93b47d5a3ea3",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8953db793d5bdeea5ac92c9e97f57d3ff8a7dccf",
                            "lessThan": "cad97ca8cfd43a78a19b59949f33e3563d369247",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8953db793d5bdeea5ac92c9e97f57d3ff8a7dccf",
                            "lessThan": "828047c70f4716fde4b1316f7b610e97a4e83824",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8953db793d5bdeea5ac92c9e97f57d3ff8a7dccf",
                            "lessThan": "f2b4f277c41db8d548f38f1dd091bbdf6a5acb07",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8953db793d5bdeea5ac92c9e97f57d3ff8a7dccf",
                            "lessThan": "fbefe31e4598cdb0889eee2e74c995b2212efb08",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8953db793d5bdeea5ac92c9e97f57d3ff8a7dccf",
                            "lessThan": "83c152b55d88cbf6fc4685941fcb31333986774d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8953db793d5bdeea5ac92c9e97f57d3ff8a7dccf",
                            "lessThan": "3a1ed994d9454132354b860321414955da289929",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8953db793d5bdeea5ac92c9e97f57d3ff8a7dccf",
                            "lessThan": "576a307a7650bd544fbb24df801b9b7863b85e2f",
                            "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/media/dvb-frontends/cx24116.c"
                    ],
                    "versions": [
                        {
                            "version": "2.6.28",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "2.6.28",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.19.324",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.286",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.230",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.172",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.117",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.61",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.11.8",
                            "lessThanOrEqual": "6.11.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12",
                            "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": "2.6.28",
                                    "versionEndExcluding": "4.19.324"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.28",
                                    "versionEndExcluding": "5.4.286"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.28",
                                    "versionEndExcluding": "5.10.230"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.28",
                                    "versionEndExcluding": "5.15.172"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.28",
                                    "versionEndExcluding": "6.1.117"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.28",
                                    "versionEndExcluding": "6.6.61"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.28",
                                    "versionEndExcluding": "6.11.8"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.28",
                                    "versionEndExcluding": "6.12"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/127b9076baeadd734b18ddc8f2cd93b47d5a3ea3"
                },
                {
                    "url": "https://git.kernel.org/stable/c/cad97ca8cfd43a78a19b59949f33e3563d369247"
                },
                {
                    "url": "https://git.kernel.org/stable/c/828047c70f4716fde4b1316f7b610e97a4e83824"
                },
                {
                    "url": "https://git.kernel.org/stable/c/f2b4f277c41db8d548f38f1dd091bbdf6a5acb07"
                },
                {
                    "url": "https://git.kernel.org/stable/c/fbefe31e4598cdb0889eee2e74c995b2212efb08"
                },
                {
                    "url": "https://git.kernel.org/stable/c/83c152b55d88cbf6fc4685941fcb31333986774d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/3a1ed994d9454132354b860321414955da289929"
                },
                {
                    "url": "https://git.kernel.org/stable/c/576a307a7650bd544fbb24df801b9b7863b85e2f"
                }
            ],
            "title": "media: cx24116: prevent overflows on SNR calculus",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 5.5,
                            "attackVector": "LOCAL",
                            "baseSeverity": "MEDIUM",
                            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                            "integrityImpact": "NONE",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "HIGH",
                            "privilegesRequired": "LOW",
                            "confidentialityImpact": "NONE"
                        }
                    },
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2024-50290",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "version": "2.0.3",
                                "timestamp": "2025-10-01T20:14:24.422369Z"
                            }
                        }
                    }
                ],
                "problemTypes": [
                    {
                        "descriptions": [
                            {
                                "lang": "en",
                                "type": "CWE",
                                "cweId": "CWE-191",
                                "description": "CWE-191 Integer Underflow (Wrap or Wraparound)"
                            }
                        ]
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2025-10-01T20:17:21.231Z"
                }
            },
            {
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
                    },
                    {
                        "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
                    }
                ],
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2025-11-03T22:28:10.894Z"
                }
            }
        ]
    }
}