CVE-2009-2841

Name	CVE-2009-2841
Description	The HTMLMediaElement::loadResource function in html/HTMLMediaElement.cpp in WebCore in WebKit before r49480, as used in Apple Safari before 4.0.4 on Mac OS X, does not perform the expected callbacks for HTML 5 media elements that have external URLs for media resources, which allows remote attackers to trigger sub-resource requests to arbitrary web sites via a crafted HTML document, as demonstrated by an HTML e-mail message that uses a media element for X-Confirm-Reading-To functionality, aka rdar problem 7271202.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severity	medium
Debian Bugs	559759, 561760

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
qt4-x11 (PTS)	stretch	4:4.8.7+dfsg-11	fixed
	stretch (security)	4:4.8.7+dfsg-11+deb9u1	fixed
	buster	4:4.8.7+dfsg-18+deb10u1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Debian Bugs
kdelibs	source	(unstable)	(not affected)
qt4-x11	source	etch	(not affected)
qt4-x11	source	lenny	(not affected)
qt4-x11	source	(unstable)	4:4.6.2-4	medium	561760
webkit	source	(unstable)	1.1.21-1	medium	559759

Notes

[lenny] - webkit <no-dsa> (Unmaintained in Lenny, only affects fringe apps)
http://trac.webkit.org/changeset/49480
QT4 might be fixed earlier, but only 4.6.2 was checked against
[lenny] - qt4-x11 <not-affected> (HTML video support introduced in version 4.5)
[etch] - qt4-x11 <not-affected> (webkit support introduced in version 4.4)
- kdelibs <not-affected> (No support for HTML5 video tags)