cvelist/2021/3xxx/CVE-2021-3762.json

{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2021-3762",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "quay/claircore",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "Affects v0.4.6 and higher, v0.5.3 and higher | Fixedin claircore v0.4.8, v0.5.5."
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=2000795",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2000795"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/quay/claircore/pull/478",
                "url": "https://github.com/quay/claircore/pull/478"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/quay/clair/pull/1379",
                "url": "https://github.com/quay/clair/pull/1379"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/quay/clair/pull/1380",
                "url": "https://github.com/quay/clair/pull/1380"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/quay/claircore/commit/691f2023a1720a0579e688b69a2f4bfe1f4b7821",
                "url": "https://github.com/quay/claircore/commit/691f2023a1720a0579e688b69a2f4bfe1f4b7821"
            },
            {
                "refsource": "MISC",
                "name": "https://vulmon.com/exploitdetails?qidtp=maillist_oss_security&qid=d19fce9ede06e13dfb5630ece7f14f83",
                "url": "https://vulmon.com/exploitdetails?qidtp=maillist_oss_security&qid=d19fce9ede06e13dfb5630ece7f14f83"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A directory traversal vulnerability was found in the ClairCore engine of Clair. An attacker can exploit this by supplying a crafted container image which, when scanned by Clair, allows for arbitrary file write on the filesystem, potentially allowing for remote code execution."
            }
        ]
    }
}