cvelist/2022/27xxx/CVE-2022-27650.json

{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2022-27650",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "crun",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "Affects crun v1.4.3 and prior, Fixed in \u2013 v1.4.4"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-276 - Incorrect Default Permissions"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=2066845",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2066845"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/containers/crun/security/advisories/GHSA-wr4f-w546-m398",
                "url": "https://github.com/containers/crun/security/advisories/GHSA-wr4f-w546-m398"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/containers/crun/commit/1aeeed2e4fdeffb4875c0d0b439915894594c8c6",
                "url": "https://github.com/containers/crun/commit/1aeeed2e4fdeffb4875c0d0b439915894594c8c6"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2022-10fd054d40",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HYIGABCZ7ZHAG2XCOGITTQRJU2ASWMFA/"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A flaw was found in crun where containers were incorrectly started with non-empty default permissions. A vulnerability was found in Moby (Docker Engine) where containers were started incorrectly with non-empty inheritable Linux process capabilities. This flaw allows an attacker with access to programs with inheritable file capabilities to elevate those capabilities to the permitted set when execve(2) runs."
            }
        ]
    }
}