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
21 Nov 2024, 00:36
Type | Values Removed | Values Added |
---|---|---|
References | () http://aluigi.org/poc/dumsdei.zip - Exploit | |
References | () http://bugs.gentoo.org/show_bug.cgi?id=190835 - | |
References | () http://secunia.com/advisories/26524 - Vendor Advisory | |
References | () http://secunia.com/advisories/28821 - | |
References | () http://security.gentoo.org/glsa/glsa-200802-02.xml - | |
References | () http://securityreason.com/securityalert/3084 - | |
References | () http://www.securityfocus.com/archive/1/478077/100/0/threaded - | |
References | () http://www.securityfocus.com/bid/25483 - Exploit | |
References | () https://exchange.xforce.ibmcloud.com/vulnerabilities/36338 - |
Information
Published : 2007-08-31 23:17
Updated : 2024-11-21 00:36
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