Gentoo Linux Security Advisory 201405-21 - A vulnerability has been found in Charybdis and ShadowIRCd, possibly resulting in remote Denial of Service. Versions less than 3.4.2 are affected.
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Debian Linux Security Advisory 2612-2 - This update to the previous ircd-ratbox DSA only raises the version number to ensure that a higher version is used than a previously binNMU on some architectures.
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Debian Linux Security Advisory 2612-1 - It was discovered that a bug in the server capability negotiation code of ircd-ratbox could result in denial of service.
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This exploit demonstrates a remotely trigger-able crash in ircd-ratbox version 2.0. It affects Shadowircd version 6.3.3 and Charybdis version 3.4.2.
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