2024-12-08 03:06:42 +00:00

324 lines
9.0 KiB
JSON

{
"id": "CVE-2020-7040",
"sourceIdentifier": "cve@mitre.org",
"published": "2020-01-21T21:15:16.443",
"lastModified": "2024-11-21T05:36:32.217",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "storeBackup.pl in storeBackup through 3.5 relies on the /tmp/storeBackup.lock pathname, which allows symlink attacks that possibly lead to privilege escalation. (Local users can also create a plain file named /tmp/storeBackup.lock to block use of storeBackup until an admin manually deletes that file.)"
},
{
"lang": "es",
"value": "El archivo storeBackup.pl en storeBackup versiones hasta 3.5, se basa en el nombre de ruta /tmp/storeBackup.lock, que permite ataques de tipo symlink que posiblemente conllevan a una escalada de privilegios. (Los usuarios locales tambi\u00e9n pueden crear un archivo simple llamado /tmp/storeBackup.lock para bloquear el uso de storeBackup hasta que un administrador elimine manualmente ese archivo)."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"attackVector": "NETWORK",
"attackComplexity": "HIGH",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH"
},
"exploitabilityScore": 2.2,
"impactScore": 5.9
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
"baseScore": 9.3,
"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"availabilityImpact": "COMPLETE"
},
"baseSeverity": "HIGH",
"exploitabilityScore": 8.6,
"impactScore": 10.0,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-59"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:storebackup:storebackup:*:*:*:*:*:*:*:*",
"versionEndIncluding": "3.5",
"matchCriteriaId": "DE7E53EF-C72C-45D2-84DD-C8AE96F4833D"
}
]
}
]
},
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
"matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43"
}
]
}
]
},
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:opensuse:backports_sle:15.0:*:*:*:*:*:*:*",
"matchCriteriaId": "76977883-4C5F-4911-93AC-88877112D371"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:*",
"matchCriteriaId": "40513095-7E6E-46B3-B604-C926F1BA3568"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*",
"matchCriteriaId": "B620311B-34A3-48A6-82DF-6F078D7A4493"
}
]
}
]
},
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*",
"matchCriteriaId": "7A5301BF-1402-4BE0-A0F8-69FBE79BC6D6"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",
"matchCriteriaId": "23A7C53F-B80F-4E6A-AFA9-58EEA84BE11D"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*",
"matchCriteriaId": "902B8056-9E37-443B-8905-8AA93E2447FB"
}
]
}
]
}
],
"references": [
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00054.html",
"source": "cve@mitre.org",
"tags": [
"Mailing List",
"Patch",
"Third Party Advisory"
]
},
{
"url": "http://www.openwall.com/lists/oss-security/2020/01/20/3",
"source": "cve@mitre.org",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "http://www.openwall.com/lists/oss-security/2020/01/21/2",
"source": "cve@mitre.org",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "http://www.openwall.com/lists/oss-security/2020/01/22/2",
"source": "cve@mitre.org",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "http://www.openwall.com/lists/oss-security/2020/01/22/3",
"source": "cve@mitre.org",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "http://www.openwall.com/lists/oss-security/2020/01/23/1",
"source": "cve@mitre.org",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2020-7040",
"source": "cve@mitre.org",
"tags": [
"Issue Tracking",
"Third Party Advisory"
]
},
{
"url": "https://lists.debian.org/debian-lts-announce/2020/02/msg00003.html",
"source": "cve@mitre.org",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "https://seclists.org/oss-sec/2020/q1/20",
"source": "cve@mitre.org",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "https://usn.ubuntu.com/4508-1/",
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
]
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00054.html",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Patch",
"Third Party Advisory"
]
},
{
"url": "http://www.openwall.com/lists/oss-security/2020/01/20/3",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "http://www.openwall.com/lists/oss-security/2020/01/21/2",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "http://www.openwall.com/lists/oss-security/2020/01/22/2",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "http://www.openwall.com/lists/oss-security/2020/01/22/3",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "http://www.openwall.com/lists/oss-security/2020/01/23/1",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2020-7040",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Issue Tracking",
"Third Party Advisory"
]
},
{
"url": "https://lists.debian.org/debian-lts-announce/2020/02/msg00003.html",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "https://seclists.org/oss-sec/2020/q1/20",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "https://usn.ubuntu.com/4508-1/",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
]
}
]
}