CVE-2012-6639

An privilege elevation vulnerability exists in Cloud-init before 0.7.0 when requests to an untrusted system are submitted for EC2 instance data.

CVSS v3.0 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://bugzilla.suse.com/show_bug.cgi?id=CVE-2012-6639	Issue Tracking Third Party Advisory
https://www.securityfocus.com/bid/66019/references	Third Party Advisory VDB Entry
https://security-tracker.debian.org/tracker/CVE-2012-6639	Third Party Advisory
https://access.redhat.com/security/cve/cve-2012-6639	Patch Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-6639	Issue Tracking Third Party Advisory
http://www.openwall.com/lists/oss-security/2014/03/06/7	Mailing List Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:canonical:cloud-init:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:8.0:::::::*
	cpe:2.3:o:debian:debian_linux:9.0:::::::*
	cpe:2.3:o:debian:debian_linux:10.0:::::::*

Configuration 3 (hide)

OR	cpe:2.3:o:suse:linux_enterprise_server:11:sp2::::::
	cpe:2.3:o:suse:linux_enterprise_server:11:sp3::::::

Information

Published : 2019-11-25 10:15

Updated : 2020-08-18 08:05

NVD link : CVE-2012-6639

Mitre link : CVE-2012-6639

JSON object : View

CWE

CWE-269

Improper Privilege Management

Products Affected

debian

debian_linux

suse

linux_enterprise_server

canonical

cloud-init

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8.8 /10