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Ubuntu.comUB:CVE-2012-2736

HistoryJun 18, 2012 - 12:00 a.m.

CVE-2012-2736

2012-06-1800:00:00

ubuntu.com

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

3.3 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

19.4%

JSON

In NetworkManager 0.9.2.0, when a new wireless network was created with
WPA/WPA2 security in AdHoc mode, it created an open/insecure network.

Bugs

Notes

Author	Note
jdstrand	This only affects Ad-Hoc networks that the user creates, not networks the user connects to Per upstream, this is actually a problem with the kernel as of 2.6.30

OSVersionArchitecturePackageVersionFilename
ubuntu10.04noarchnetwork-manager< 0.8-0ubuntu3.3UNKNOWN
ubuntu11.04noarchnetwork-manager< 0.8.4~git.20110319t175609.d14809b-0ubuntu3.1UNKNOWN
ubuntu11.10noarchnetwork-manager< 0.9.1.90-0ubuntu5.2UNKNOWN
ubuntu10.04noarchnetwork-manager-applet< 0.8-0ubuntu3.1UNKNOWN
ubuntu11.04noarchnetwork-manager-applet< 0.8.4~git.20110318t152954.9c4c9a0-0ubuntu1.1UNKNOWN
ubuntu11.10noarchnetwork-manager-applet< 0.9.1.90-0ubuntu6.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	10.04	noarch	network-manager	< 0.8-0ubuntu3.3	UNKNOWN
ubuntu	11.04	noarch	network-manager	< 0.8.4~git.20110319t175609.d14809b-0ubuntu3.1	UNKNOWN
ubuntu	11.10	noarch	network-manager	< 0.9.1.90-0ubuntu5.2	UNKNOWN
ubuntu	10.04	noarch	network-manager-applet	< 0.8-0ubuntu3.1	UNKNOWN
ubuntu	11.04	noarch	network-manager-applet	< 0.8.4~git.20110318t152954.9c4c9a0-0ubuntu1.1	UNKNOWN
ubuntu	11.10	noarch	network-manager-applet	< 0.9.1.90-0ubuntu6.1	UNKNOWN

References

launchpad.net/bugs/cve/CVE-2012-2736

nvd.nist.gov/vuln/detail/CVE-2012-2736

security-tracker.debian.org/tracker/CVE-2012-2736

ubuntu.com/security/notices/USN-1483-1

ubuntu.com/security/notices/USN-1483-2

www.cve.org/CVERecord?id=CVE-2012-2736

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

3.3 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

19.4%

JSON

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