{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2021-33632",
        "assignerOrgId": "7e1ac599-2767-43fa-b3ea-f10178cc98f2",
        "state": "PUBLISHED",
        "assignerShortName": "openEuler",
        "dateReserved": "2021-05-28T14:26:05.941Z",
        "datePublished": "2024-03-25T06:59:42.307Z",
        "dateUpdated": "2024-08-03T23:58:21.422Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "collectionURL": "https://gitee.com/openeuler",
                    "defaultStatus": "unaffected",
                    "packageName": "iSulad",
                    "platforms": [
                        "Linux"
                    ],
                    "product": "iSulad",
                    "programFiles": [
                        "https://gitee.com/openeuler/iSulad/blob/master/src/cmd/isulad/main.c"
                    ],
                    "repo": "https://gitee.com/openeuler/iSulad",
                    "vendor": "openEuler",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "2.0.18-13"
                        },
                        {
                            "changes": [
                                {
                                    "at": "7cb6c860e9b56def7667096351cabf793dc5645a upgrade from upstream",
                                    "status": "unaffected"
                                },
                                {
                                    "at": "317841cf45d60159c14df77c2167a6ddcf673061 upgrade from upstream",
                                    "status": "unaffected"
                                }
                            ],
                            "lessThanOrEqual": "2.1.4-2",
                            "status": "affected",
                            "version": "2.1.4-1",
                            "versionType": "git"
                        }
                    ]
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "type": "finder",
                    "value": "dbearzhu@huawei.com"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "supportingMedia": [
                        {
                            "base64": false,
                            "type": "text/html",
                            "value": "Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in openEuler iSulad on Linux allows Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions.<p> This vulnerability is associated with program files <tt>https://gitee.Com/openeuler/iSulad/blob/master/src/cmd/isulad/main.C</tt>.</p><p>This issue affects iSulad: 2.0.18-13, from 2.1.4-1 through 2.1.4-2.</p>"
                        }
                    ],
                    "value": "Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in openEuler iSulad on Linux allows Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions. This vulnerability is associated with program files https://gitee.Com/openeuler/iSulad/blob/master/src/cmd/isulad/main.C.\n\nThis issue affects iSulad: 2.0.18-13, from 2.1.4-1 through 2.1.4-2.\n\n"
                }
            ],
            "impacts": [
                {
                    "capecId": "CAPEC-29",
                    "descriptions": [
                        {
                            "lang": "en",
                            "value": "CAPEC-29 Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "HIGH",
                        "attackVector": "LOCAL",
                        "availabilityImpact": "HIGH",
                        "baseScore": 7,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "privilegesRequired": "LOW",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
                        "version": "3.1"
                    },
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ]
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-367",
                            "description": "CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "7e1ac599-2767-43fa-b3ea-f10178cc98f2",
                "shortName": "openEuler",
                "dateUpdated": "2024-03-25T06:59:53.586Z"
            },
            "references": [
                {
                    "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1307"
                },
                {
                    "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1287"
                },
                {
                    "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1290"
                },
                {
                    "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1289"
                },
                {
                    "url": "https://gitee.com/src-openeuler/iSulad/pulls/645"
                },
                {
                    "url": "https://gitee.com/src-openeuler/iSulad/pulls/640"
                },
                {
                    "url": "https://gitee.com/src-openeuler/iSulad/pulls/639"
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "title": "TOCTOU Race Condition problem in iSulad",
            "x_generator": {
                "engine": "Vulnogram 0.1.0-dev"
            }
        },
        "adp": [
            {
                "affected": [
                    {
                        "vendor": "openeuler",
                        "product": "isula",
                        "cpes": [
                            "cpe:2.3:a:openeuler:isula:2.0.18-13:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "2.0.18-13",
                                "status": "affected"
                            }
                        ]
                    },
                    {
                        "vendor": "openeuler",
                        "product": "isula",
                        "cpes": [
                            "cpe:2.3:a:openeuler:isula:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "2.1.4-1",
                                "status": "affected",
                                "lessThanOrEqual": "2.1.4-2",
                                "versionType": "git"
                            }
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-08-01T19:14:49.794932Z",
                                "id": "CVE-2021-33632",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-08-01T19:19:38.237Z"
                }
            },
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-03T23:58:21.422Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1307",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1287",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1290",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1289",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://gitee.com/src-openeuler/iSulad/pulls/645",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://gitee.com/src-openeuler/iSulad/pulls/640",
                        "tags": [
                            "x_transferred"
                        ]
                    },
                    {
                        "url": "https://gitee.com/src-openeuler/iSulad/pulls/639",
                        "tags": [
                            "x_transferred"
                        ]
                    }
                ]
            }
        ]
    }
}