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CVE-2006-0634
Borland C++Builder 6 (BCB6) with Update Pack 4 Enterprise edition (ent_upd4) evaluates the "i>sizeof(int)" expression to false when i…
Medium4.6EPSS 0.40%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Borland C++Builder 6 (BCB6) with Update Pack 4 Enterprise edition (ent_upd4) 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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 0.40% · top 66% of all CVEs (5 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.6.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (5)
- 22953 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 20060206 [xfocus-SD-060206]BCB compiler incorrect deal sizeof operator vulnerability (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- bcb-compiler-integer-overflow(24514) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 1015588 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- http://www.xfocus.net/releases/200602/a849.html (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2006-0634)Record last updated .