CVE-2014-0042

OpenStack Heat Templates (heat-templates), as used in Red Hat Enterprise Linux OpenStack Platform 4.0, sets gpgcheck to 0 for certain templates, which disables GPG signature checking on downloaded packages and allows man-in-the-middle attackers to install arbitrary packages via unspecified vectors.

CVSS v2.0 4.3 MEDIUM

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://rhn.redhat.com/errata/RHSA-2014-0579.html	Vendor Advisory
https://bugs.launchpad.net/heat-templates/+bug/1267635
https://bugzilla.redhat.com/show_bug.cgi?id=1059520
https://github.com/openstack/heat-templates/commit/65a4f8bebc72da71c616e2e378b7b1ac354db1a3	Exploit Patch

Configurations

Configuration 1 (hide)

cpe:2.3:a:redhat:openstack:4.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2014-06-02 15:55

Updated : 2024-02-04 18:35

NVD link : CVE-2014-0042

Mitre link : CVE-2014-0042

CVE.ORG link : CVE-2014-0042

JSON object : View

Products Affected

redhat

openstack

CWE

CWE-310

Cryptographic Issues

{"id": "CVE-2014-0042", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-06-02T15:55:11.683", "references": [{"url": "http://rhn.redhat.com/errata/RHSA-2014-0579.html", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://bugs.launchpad.net/heat-templates/+bug/1267635", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1059520", "source": "secalert@redhat.com"}, {"url": "https://github.com/openstack/heat-templates/commit/65a4f8bebc72da71c616e2e378b7b1ac354db1a3", "tags": ["Exploit", "Patch"], "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-310"}]}], "descriptions": [{"lang": "en", "value": "OpenStack Heat Templates (heat-templates), as used in Red Hat Enterprise Linux OpenStack Platform 4.0, sets gpgcheck to 0 for certain templates, which disables GPG signature checking on downloaded packages and allows man-in-the-middle attackers to install arbitrary packages via unspecified vectors."}, {"lang": "es", "value": "OpenStack Heat Templates (heat-templates), utilizado en Red Hat Enterprise Linux OpenStack Platform 4.0, configura gpgcheck a 0 para ciertas plantillas, lo que deshabilita la comprobaci\u00f3n de firmas GPG en paquetes descargados y permite a atacantes man-in-the-middle instalar paquetes arbitrarios a trav\u00e9s de vectores no especificados."}], "lastModified": "2023-02-13T00:30:11.257", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:redhat:openstack:4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1802FDB8-C919-4D5E-A8AD-4C5B72525090"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}