CVE-2007-4643

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.
Configurations

Configuration 1 (hide)

cpe:2.3:a:doomsday:doomsday:*:*:*:*:*:*:*:*

History

21 Nov 2024, 00:36

Type Values Removed Values Added
References () http://aluigi.org/poc/dumsdei.zip - Exploit () http://aluigi.org/poc/dumsdei.zip - Exploit
References () http://bugs.gentoo.org/show_bug.cgi?id=190835 - () http://bugs.gentoo.org/show_bug.cgi?id=190835 -
References () http://secunia.com/advisories/26524 - Vendor Advisory () http://secunia.com/advisories/26524 - Vendor Advisory
References () http://secunia.com/advisories/28821 - () http://secunia.com/advisories/28821 -
References () http://security.gentoo.org/glsa/glsa-200802-02.xml - () http://security.gentoo.org/glsa/glsa-200802-02.xml -
References () http://securityreason.com/securityalert/3084 - () http://securityreason.com/securityalert/3084 -
References () http://www.securityfocus.com/archive/1/478077/100/0/threaded - () http://www.securityfocus.com/archive/1/478077/100/0/threaded -
References () http://www.securityfocus.com/bid/25483 - Exploit () http://www.securityfocus.com/bid/25483 - Exploit
References () https://exchange.xforce.ibmcloud.com/vulnerabilities/36338 - () 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