CVE-2009-1309

NameCVE-2009-1309
DescriptionMozilla Firefox before 3.0.9, Thunderbird, and SeaMonkey do not properly implement the Same Origin Policy for (1) XMLHttpRequest, involving a mismatch for a document's principal, and (2) XPCNativeWrapper.toString, involving an incorrect __proto__ scope, which allows remote attackers to conduct cross-site scripting (XSS) attacks and possibly other attacks via a crafted document.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-1797-1

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
kompozersource(unstable)(unfixed)unimportant
xulrunnersourceetch(unfixed)end-of-life
xulrunnersourcelenny1.9.0.9-0lenny2DSA-1797-1
xulrunnersource(unstable)1.9.0.9-1

Notes

[etch] - xulrunner <end-of-life> (Etch Packages no longer covered by security support)
kompozer shares the browser engine with Firefox, but JavaScript is not enabled

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