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.
References
Configurations
History
No history.
Information
Published : 2007-08-31 23:17
Updated : 2024-02-28 11:01
NVD link : CVE-2007-4643
Mitre link : CVE-2007-4643
CVE.ORG link : CVE-2007-4643
JSON object : View
Products Affected
doomsday
- doomsday
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer