Test ID:	1.3.6.1.4.1.25623.1.0.71643
Category:	Ubuntu Local Security Checks
Title:	Ubuntu USN-1477-1 (apt)
Summary:	NOSUMMARY
Description:	Description: The remote host is missing an update to apt announced via advisory USN-1477-1. Details: Georgi Guninski discovered that APT did not properly validate imported keyrings via apt-key net-update. USN-1475-1 added additional verification for imported keyrings, but it was insufficient. If a remote attacker were able to perform a man-in-the-middle attack, this flaw could potentially be used to install altered packages. This update corrects the issue by disabling the net-update option completely. A future update will re-enable the option with corrected verification. Solution: The problem can be corrected by updating your system to the following package versions: Ubuntu 11.10: apt 0.8.16~ exp5ubuntu13.5 Ubuntu 11.04: apt 0.8.13.2ubuntu4.6 Ubuntu 10.04 LTS: apt 0.7.25.3ubuntu9.13 Ubuntu 8.04 LTS: apt 0.7.9ubuntu17.6 http://www.securityspace.com/smysecure/catid.html?in=USN-1477-1 CVSS Score: 2.6 CVSS Vector: AV:L/AC:H/Au:NR/C:N/I:P/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2012-0954 BugTraq ID: 54046 http://www.securityfocus.com/bid/54046 http://seclists.org/fulldisclosure/2012/Jun/267 http://seclists.org/fulldisclosure/2012/Jun/271 http://seclists.org/fulldisclosure/2012/Jun/289 http://www.ubuntu.com/usn/USN-1475-1 http://www.ubuntu.com/usn/USN-1477-1
Copyright	Copyright (c) 2012 E-Soft Inc. http://www.securityspace.com

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