CVE-2011-3590

The Red Hat mkdumprd script for kexec-tools, as distributed in the kexec-tools 1.x before 1.102pre-154 and 2.x before 2.0.0-209 packages in Red Hat Enterprise Linux, includes all of root's SSH private keys within a vmcore file, which allows context-dependent attackers to obtain sensitive information by inspecting the file content.

CVSS v2.0 5.7 MEDIUM

5.7^/10

CVSS v2.0 : MEDIUM

Vector : AV:A/AC:M/Au:N/C:C/I:N/A:N

Exploitability : 5.5 / Impact : 6.9

Access Vector ADJACENT_NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://rhn.redhat.com/errata/RHSA-2011-1532.html
http://rhn.redhat.com/errata/RHSA-2012-0152.html
https://bugzilla.redhat.com/show_bug.cgi?id=716439	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:redhat:kexec-tools::::::::
	cpe:2.3:a:redhat:kexec-tools::::::::

History

No history.

Information

Published : 2014-02-15 14:57

Updated : 2014-03-06 04:32

NVD link : CVE-2011-3590

Mitre link : CVE-2011-3590

CVE.ORG link : CVE-2011-3590

JSON object : View

Products Affected

redhat

kexec-tools

CWE

CWE-310

Cryptographic Issues

{"id": "CVE-2011-3590", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.7, "accessVector": "ADJACENT_NETWORK", "vectorString": "AV:A/AC:M/Au:N/C:C/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 5.5, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-02-15T14:57:07.127", "references": [{"url": "http://rhn.redhat.com/errata/RHSA-2011-1532.html", "source": "secalert@redhat.com"}, {"url": "http://rhn.redhat.com/errata/RHSA-2012-0152.html", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=716439", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-310"}]}], "descriptions": [{"lang": "en", "value": "The Red Hat mkdumprd script for kexec-tools, as distributed in the kexec-tools 1.x before 1.102pre-154 and 2.x before 2.0.0-209 packages in Red Hat Enterprise Linux, includes all of root's SSH private keys within a vmcore file, which allows context-dependent attackers to obtain sensitive information by inspecting the file content."}, {"lang": "es", "value": "El script mkdumprd de Red Hat para kexec-tools, tal y como es distribuido en los paquetes kexec-tools 1.x anterior a 1.102pre-154 y 2.x anterior a 2.0.0-209 en Red Hat Enterprise Linux, incluye todas las claves privadas SSH de root dentro de un fichero vmcore, lo que permite a atacantes dependientes de conexto obtener informaci\u00f3n sensible mediante la inspecci\u00f3n del contenido del archivo."}], "lastModified": "2014-03-06T04:32:09.037", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:redhat:kexec-tools:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "96CD1E0A-CBB6-48B9-B5FD-E6C280C666D6", "versionEndIncluding": "1.102pre-126"}, {"criteria": "cpe:2.3:a:redhat:kexec-tools:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "00414306-1DCC-4E9B-9945-5417F9A7FAC8", "versionEndIncluding": "2.0.0-188"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}