CVE-2012-3382

NameCVE-2012-3382
DescriptionCross-site scripting (XSS) vulnerability in the ProcessRequest function in mcs/class/System.Web/System.Web/HttpForbiddenHandler.cs in Mono 2.10.8 and earlier allows remote attackers to inject arbitrary web script or HTML via a file with a crafted name and a forbidden extension, which is not properly handled in an error message.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-2512-1
Debian Bugs681095

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
mono (PTS)buster5.18.0.240+dfsg-3fixed
buster (security)5.18.0.240+dfsg-3+deb10u1fixed
bullseye6.8.0.105+dfsg-3.3~deb11u1fixed
bookworm6.8.0.105+dfsg-3.3fixed
trixie6.8.0.105+dfsg-3.5fixed
sid6.8.0.105+dfsg-3.6fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
monosourcesqueeze2.6.7-5.1DSA-2512-1
monosource(unstable)2.10.8.1-5681095

Notes

https://bugzilla.suse.com/show_bug.cgi?id=769799
https://github.com/mono/mono/commit/d16d4623edb210635bec3ca3786481b82cde25a2

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