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diff --git a/metadata/glsa/glsa-200409-28.xml b/metadata/glsa/glsa-200409-28.xml new file mode 100644 index 000000000000..374361b9bbcf --- /dev/null +++ b/metadata/glsa/glsa-200409-28.xml @@ -0,0 +1,91 @@ +<?xml version="1.0" encoding="utf-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="200409-28"> + <title>GTK+ 2, gdk-pixbuf: Multiple image decoding vulnerabilities</title> + <synopsis> + The GdkPixbuf library, which is also included in GTK+ 2, contains several + vulnerabilities that could lead to a Denial of Service or the execution of + arbitrary code. + </synopsis> + <product type="ebuild">gtk+</product> + <announced>2004-09-21</announced> + <revised count="01">2004-09-21</revised> + <bug>64230</bug> + <access>remote</access> + <affected> + <package name="x11-libs/gtk+" auto="yes" arch="*"> + <unaffected range="ge">2.4.9-r1</unaffected> + <unaffected range="lt">2.0.0</unaffected> + <vulnerable range="lt">2.4.9-r1</vulnerable> + </package> + <package name="media-libs/gdk-pixbuf" auto="yes" arch="*"> + <unaffected range="ge">0.22.0-r3</unaffected> + <vulnerable range="lt">0.22.0-r3</vulnerable> + </package> + </affected> + <background> + <p> + GTK+ (GIMP Toolkit +) is a toolkit for creating graphical user interfaces. + The GdkPixbuf library provides facilities for image handling. It is + available as a standalone library as well as shipped with GTK+ 2. + </p> + </background> + <description> + <p> + A vulnerability has been discovered in the BMP image preprocessor + (CAN-2004-0753). Furthermore, Chris Evans found a possible integer overflow + in the pixbuf_create_from_xpm() function, resulting in a heap overflow + (CAN-2004-0782). He also found a potential stack-based buffer overflow in + the xpm_extract_color() function (CAN-2004-0783). A possible integer + overflow has also been found in the ICO decoder. + </p> + </description> + <impact type="normal"> + <p> + With a specially crafted BMP image an attacker could cause an affected + application to enter an infinite loop when that image is being processed. + Also, by making use of specially crafted XPM or ICO images an attacker + could trigger the overflows, which potentially allows the execution of + arbitrary code. + </p> + </impact> + <workaround> + <p> + There is no known workaround at this time. + </p> + </workaround> + <resolution> + <p> + All GTK+ 2 users should upgrade to the latest version: + </p> + <code> + # emerge sync + + # emerge -pv ">=x11-libs/gtk+-2.4.9-r1" + # emerge ">=x11-libs/gtk+-2.4.9-r1"</code> + <p> + All GdkPixbuf users should upgrade to the latest version: + </p> + <code> + # emerge sync + + # emerge -pv ">=media-libs/gdk-pixbuf-0.22.0-r3" + # emerge ">=media-libs/gdk-pixbuf-0.22.0-r3"</code> + </resolution> + <references> + <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0753">CAN-2004-0753</uri> + <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0782">CAN-2004-0782</uri> + <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0783">CAN-2004-0783</uri> + <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0788">CAN-2004-0788</uri> + <uri link="https://bugzilla.gnome.org/show_bug.cgi?id=150601">GNOME Bug 150601</uri> + </references> + <metadata tag="requester" timestamp="2004-09-20T06:35:32Z"> + jaervosz + </metadata> + <metadata tag="bugReady" timestamp="2004-09-21T11:29:51Z"> + koon + </metadata> + <metadata tag="submitter" timestamp="2004-09-21T13:51:30Z"> + vorlon078 + </metadata> +</glsa> |