Test ID:	1.3.6.1.4.1.25623.1.0.53416
Category:	Debian Local Security Checks
Title:	Debian Security Advisory DSA 158-1 (gaim)
Summary:	The remote host is missing an update to gaim;announced via advisory DSA 158-1.
Description:	Summary: The remote host is missing an update to gaim announced via advisory DSA 158-1. Vulnerability Insight: The developers of Gaim, an instant messenger client that combines several different networks, found a vulnerability in the hyperlink handling code. The 'Manual' browser command passes an untrusted string to the shell without escaping or reliable quoting, permitting an attacker to execute arbitrary commands on the users machine. Unfortunately, Gaim doesn't display the hyperlink before the user clicks on it. Users who use other inbuilt browser commands aren't vulnerable. This problem has been fixed in version 0.58-2.2 for the current stable distribution (woody) and in version 0.59.1-2 for the unstable distribution (sid). The old stable distribution (potato) is not affected since it doesn't ship the Gaim program. The fixed version of Gaim no longer passes the user's manual browser command to the shell. Commands which contain the %s in quotes will need to be amended, so they don't contain any quotes. The 'Manual' browser command can be edited in the 'General' pane of the 'Preferences' dialog, which can be accessed by clicking 'Options' from the login window, or 'Tools' and then 'Preferences' from the menu bar in the buddy list window. Solution: We recommend that you upgrade your gaim package immediately. CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2002-0989 BugTraq ID: 5574 http://www.securityfocus.com/bid/5574 Bugtraq: 20020827 GLSA: gaim (Google Search) http://marc.info/?l=bugtraq&m=103046442403404&w=2 Conectiva Linux advisory: CLA-2002:521 http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000521 Debian Security Information: DSA-158 (Google Search) http://www.debian.org/security/2002/dsa-158 FreeBSD Security Advisory: FreeBSD-SN-02:06 ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SN-02:06.asc HPdes Security Advisory: HPSBTL0209-067 http://online.securityfocus.com/advisories/4471 http://frontal2.mandriva.com/security/advisories?name=MDKSA-2002:054 http://www.osvdb.org/5033 http://www.redhat.com/support/errata/RHSA-2002-189.html http://www.redhat.com/support/errata/RHSA-2002-190.html http://www.redhat.com/support/errata/RHSA-2002-191.html http://www.redhat.com/support/errata/RHSA-2003-156.html http://www.iss.net/security_center/static/9978.php
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