| Package | Affected versions | Patched versions |
|---|---|---|
| doomsday | ≤ 1.9.0_beta5.1 |
Integer underflow in Doomsday (aka deng) 1.9.0-beta5.1 and earlier allows remote attackers to cause a denial of service (daemon crash) via a PKT_CHAT packet with a data length less than 3, which triggers an erroneous malloc, possibly related to the Sv_HandlePacket function in sv_main.c.
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