fkie_cve-2014-0476
Vulnerability from fkie_nvd
Published
2014-10-25 22:55
Modified
2024-11-21 02:02
Severity ?
Summary
The slapper function in chkrootkit before 0.50 does not properly quote file paths, which allows local users to execute arbitrary code via a Trojan horse executable. NOTE: this is only a vulnerability when /tmp is not mounted with the noexec option.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| chkrootkit | chkrootkit | * | |
| canonical | ubuntu_linux | 10.04 | |
| canonical | ubuntu_linux | 12.04 | |
| canonical | ubuntu_linux | 13.10 | |
| canonical | ubuntu_linux | 14.04 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:chkrootkit:chkrootkit:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4E5730CC-C23E-49BA-B51D-FC0E6E12CD7F",
"versionEndIncluding": "0.49",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:10.04:*:lts:*:*:*:*:*",
"matchCriteriaId": "823E02CA-A145-46C2-BC4C-16DECB060B19",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:lts:*:*:*:*:*",
"matchCriteriaId": "E685F933-7C10-49B6-9F4B-89478AF51761",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:13.10:*:*:*:*:*:*:*",
"matchCriteriaId": "7F61F047-129C-41A6-8A27-FFCBB8563E91",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",
"matchCriteriaId": "B5A6F2F3-4894-4392-8296-3B8DD2679084",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The slapper function in chkrootkit before 0.50 does not properly quote file paths, which allows local users to execute arbitrary code via a Trojan horse executable. NOTE: this is only a vulnerability when /tmp is not mounted with the noexec option."
},
{
"lang": "es",
"value": "La funci\u00f3n slapper en chkrootkit anterior a 0.50 no cita debidamente las rutas de los ficheros de citas, lo que permite a usuarios locales ejecutar c\u00f3digo arbitrario a trav\u00e9s de un troyano ejecutable. NOTA: esto solamente es una vulnerabilidad cuando /tmp no est\u00e1 montado con la opci\u00f3n noexec."
}
],
"id": "CVE-2014-0476",
"lastModified": "2024-11-21T02:02:12.910",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "LOW",
"cvssData": {
"accessComplexity": "HIGH",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 3.7,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:H/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 1.9,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2014-10-25T22:55:04.070",
"references": [
{
"source": "security@debian.org",
"url": "http://osvdb.org/show/osvdb/107710"
},
{
"source": "security@debian.org",
"url": "http://packetstormsecurity.com/files/134484/Chkrootkit-Local-Privilege-Escalation.html"
},
{
"source": "security@debian.org",
"tags": [
"Vendor Advisory"
],
"url": "http://www.chkrootkit.org/"
},
{
"source": "security@debian.org",
"url": "http://www.debian.org/security/2014/dsa-2945"
},
{
"source": "security@debian.org",
"tags": [
"Exploit"
],
"url": "http://www.openwall.com/lists/oss-security/2014/06/04/9"
},
{
"source": "security@debian.org",
"url": "http://www.ubuntu.com/usn/USN-2230-1"
},
{
"source": "security@debian.org",
"url": "https://security.gentoo.org/glsa/201709-05"
},
{
"source": "security@debian.org",
"url": "https://www.exploit-db.com/exploits/38775/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://osvdb.org/show/osvdb/107710"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://packetstormsecurity.com/files/134484/Chkrootkit-Local-Privilege-Escalation.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://www.chkrootkit.org/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.debian.org/security/2014/dsa-2945"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit"
],
"url": "http://www.openwall.com/lists/oss-security/2014/06/04/9"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.ubuntu.com/usn/USN-2230-1"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://security.gentoo.org/glsa/201709-05"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.exploit-db.com/exploits/38775/"
}
],
"sourceIdentifier": "security@debian.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-20"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.