CVE-2005-4347

The Linux 2.4 kernel patch in kernel-patch-vserver before 1.9.5.5 and 2.x before 2.3 for Debian GNU/Linux does not correctly set the "chroot barrier" with util-vserver, which allows attackers to access files on the host system that are outside of the vserver.

CVSS v2.0 5.0 MEDIUM

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://secunia.com/advisories/19339	Third Party Advisory
http://www.debian.org/security/2006/dsa-1011	Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/25406	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:debian:kernel-patch-vserver::::::::
	cpe:2.3:a:debian:kernel-patch-vserver::::::::
	cpe:2.3:o:debian:debian_linux:3.0:::::::*
	cpe:2.3:o:debian:debian_linux:3.1:::::::*

History

No history.

Information

Published : 2005-12-31 05:00

Updated : 2024-02-04 16:52

NVD link : CVE-2005-4347

Mitre link : CVE-2005-4347

CVE.ORG link : CVE-2005-4347

JSON object : View

Products Affected

debian

debian_linux
kernel-patch-vserver

CWE

NVD-CWE-Other

{"id": "CVE-2005-4347", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2005-12-31T05:00:00.000", "references": [{"url": "http://secunia.com/advisories/19339", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.debian.org/security/2006/dsa-1011", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/25406", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "The Linux 2.4 kernel patch in kernel-patch-vserver before 1.9.5.5 and 2.x before 2.3 for Debian GNU/Linux does not correctly set the \"chroot barrier\" with util-vserver, which allows attackers to access files on the host system that are outside of the vserver."}], "lastModified": "2018-10-04T22:12:08.957", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:debian:kernel-patch-vserver:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8B1DDE94-A624-414B-93A9-F04FD0CCDE00", "versionEndExcluding": "1.9.5.5"}, {"criteria": "cpe:2.3:a:debian:kernel-patch-vserver:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6687BE46-1397-482F-9BA9-F320738E2107", "versionEndExcluding": "2.2", "versionStartIncluding": "2.0"}, {"criteria": "cpe:2.3:o:debian:debian_linux:3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2CAE037F-111C-4A76-8FFE-716B74D65EF3"}, {"criteria": "cpe:2.3:o:debian:debian_linux:3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A2E0C1F8-31F5-4F61-9DF7-E49B43D3C873"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}