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CVE-2009-4144

Publication date 23 December 2009

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

NetworkManager (NM) 0.7.2 does not ensure that the configured Certification Authority (CA) certificate file for a (1) WPA Enterprise or (2) 802.1x network remains present upon a connection attempt, which might allow remote attackers to obtain sensitive information or cause a denial of service (connectivity disruption) by spoofing the identity of a wireless network.

Read the notes from the security team

Status

Package Ubuntu Release Status
network-manager 9.10 karmic
Not affected
9.04 jaunty
Not affected
8.10 intrepid
Not affected
8.04 LTS hardy
Not affected
6.06 LTS dapper Ignored
network-manager-applet 9.10 karmic
Not affected
9.04 jaunty
Fixed 0.7.1~rc4.1-0ubuntu2.1
8.10 intrepid
Fixed 0.7~~svn20081020t000444-0ubuntu1.8.10.3
8.04 LTS hardy
Not affected
6.06 LTS dapper Not in release

Notes

mdeslaur

already fixed in 0.8

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
network-manager-applet

References

Related Ubuntu Security Notices (USN)

    • USN-883-1
    • network-manager-applet vulnerabilities
    • 13 January 2010

Other references