Use-after-delete vulnerability in ZNC allows remote authenticated users to cause denial of service

CVE-2014-9403 · MEDIUM Severity

AV:N/AC:L/AU:S/C:N/I:N/A:P

The CWebAdminMod::ChanPage function in modules/webadmin.cpp in ZNC before 1.4 allows remote authenticated users to cause a denial of service (NULL pointer dereference and crash) by adding a channel with the same name as an existing channel but without the leading # character, related to a "use-after-delete" error.

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