CVE-2006-0635 - Tiny C Compiler (TCC) 0.9.23 (aka TinyCC) evaluates the "i>sizeof(int)" expression to false when i e

CVE-2006-0635

Summary

Tiny C Compiler (TCC) 0.9.23 (aka TinyCC) evaluates the "i>sizeof(int)" expression to false when i equals -1, which might introduce integer overflow vulnerabilities into applications that could be exploited by context-dependent attackers.

References

http://www.osvdb.org/22956
http://www.securityfocus.com/archive/1/424257/100/0/threaded

Vulnerable Configurations

cpe:2.3:a:fabrice_bellard:tiny_c_compiler:0.9.23:*:*:*:*:*:*:*
cpe:2.3:a:fabrice_bellard:tiny_c_compiler:0.9.23:*:*:*:*:*:*:*

CVSS

Base:	4.6 (as of 19-10-2018 - 15:45)
Impact:
Exploitability:

CWE

NVD-CWE-Other

CAPEC

Access

Vector	Complexity	Authentication
LOCAL	LOW	NONE

Impact

Confidentiality	Integrity	Availability
PARTIAL	PARTIAL	PARTIAL

cvss-vector via4

AV:L/AC:L/Au:N/C:P/I:P/A:P

refmap via4

bugtraq	20060207 Re: [xfocus-SD-060206]BCB compiler incorrect deal sizeof operator vulnerability
osvdb	22956

Last major update

19-10-2018 - 15:45

Published

10-02-2006 - 11:02

Last modified

19-10-2018 - 15:45