Mandriva Linux Security Advisory 2009-272 - libmikmod 3.1.9 through 3.2.0, as used by MikMod, SDL-mixer, and possibly other products, relies on the channel count of the last loaded song, rather than the currently playing song, for certain playback calculations, which allows user-assisted attackers to cause a denial of service (application crash) by loading multiple songs (aka MOD files) with different numbers of channels. libmikmod 3.1.11 through 3.2.0, as used by MikMod and possibly other products, allows user-assisted attackers to cause a denial of service (application crash) by loading an XM file. This update fixes these vulnerabilities.
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