CVE-2006-0635 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 exp...
MediumCVSS 4.6
EPSS 0.35%
- Published
- Updated
- Exploit status
- No public exploit known
Description
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.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fabrice bellard tiny c compiler | = 0.9.23 | No fix listed |
| debian/tcc(Debian:12) | < 0.9.24~cvs20070502-1 | 0.9.24~cvs20070502-1 |
| debian/tcc(Debian:13) | < 0.9.24~cvs20070502-1 | 0.9.24~cvs20070502-1 |
References
- 22956 vdb-entry
- 20060207 Re: [xfocus-SD-060206]BCB compiler incorrect deal sizeof operator vulnerability mailing-list
- Debian Security Tracker CVE-2006-0635 vendor-advisory
- bugs.debian.org issue-tracking