{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2023-53729",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-10-22T13:21:37.349Z",
        "datePublished": "2025-10-22T13:23:57.739Z",
        "dateUpdated": "2026-05-11T19:50:43.600Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:50:43.600Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsoc: qcom: qmi_encdec: Restrict string length in decode\n\nThe QMI TLV value for strings in a lot of qmi element info structures\naccount for null terminated strings with MAX_LEN + 1. If a string is\nactually MAX_LEN + 1 length, this will cause an out of bounds access\nwhen the NULL character is appended in decoding."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/soc/qcom/qmi_encdec.c"
                    ],
                    "versions": [
                        {
                            "version": "9b8a11e82615274d4133aab3cf5aa1c59191f0a2",
                            "lessThan": "6b58859e7c4ac357517a59f0801e8ce1b58a8ee2",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9b8a11e82615274d4133aab3cf5aa1c59191f0a2",
                            "lessThan": "64c5e916fabe5ef7bef0210b8a59fa8941ee1b8e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9b8a11e82615274d4133aab3cf5aa1c59191f0a2",
                            "lessThan": "2ccab9f82772ead618689d17dbc6950d6bd1e741",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9b8a11e82615274d4133aab3cf5aa1c59191f0a2",
                            "lessThan": "b2f39b813d1eed4a522428d1e6acd7dfe9b81579",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9b8a11e82615274d4133aab3cf5aa1c59191f0a2",
                            "lessThan": "f6250ecb7fbb934b89539e7e2ba6c1d8555c0975",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9b8a11e82615274d4133aab3cf5aa1c59191f0a2",
                            "lessThan": "22ee7c9c7f381be178b4457bc54530002e08e938",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9b8a11e82615274d4133aab3cf5aa1c59191f0a2",
                            "lessThan": "8d207400fd6b79c92aeb2f33bb79f62dff904ea2",
                            "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/soc/qcom/qmi_encdec.c"
                    ],
                    "versions": [
                        {
                            "version": "4.16",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.16",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.19.295",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.257",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.195",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.132",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.54",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.5.4",
                            "lessThanOrEqual": "6.5.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6",
                            "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": "4.19.295"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.16",
                                    "versionEndExcluding": "5.4.257"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.16",
                                    "versionEndExcluding": "5.10.195"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.16",
                                    "versionEndExcluding": "5.15.132"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.16",
                                    "versionEndExcluding": "6.1.54"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.16",
                                    "versionEndExcluding": "6.5.4"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.16",
                                    "versionEndExcluding": "6.6"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/6b58859e7c4ac357517a59f0801e8ce1b58a8ee2"
                },
                {
                    "url": "https://git.kernel.org/stable/c/64c5e916fabe5ef7bef0210b8a59fa8941ee1b8e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/2ccab9f82772ead618689d17dbc6950d6bd1e741"
                },
                {
                    "url": "https://git.kernel.org/stable/c/b2f39b813d1eed4a522428d1e6acd7dfe9b81579"
                },
                {
                    "url": "https://git.kernel.org/stable/c/f6250ecb7fbb934b89539e7e2ba6c1d8555c0975"
                },
                {
                    "url": "https://git.kernel.org/stable/c/22ee7c9c7f381be178b4457bc54530002e08e938"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8d207400fd6b79c92aeb2f33bb79f62dff904ea2"
                }
            ],
            "title": "soc: qcom: qmi_encdec: Restrict string length in decode",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}