Upstream information
Description
Off-by-one error in the QUtf8Decoder::toUnicode function in Trolltech Qt 3 allows context-dependent attackers to cause a denial of service (crash) via a crafted Unicode string that triggers a heap-based buffer overflow. NOTE: Qt 4 has the same error in the QUtf8Codec::convertToUnicode function, but it is not exploitable.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
| CVSS detail | National Vulnerability Database |
|---|---|
| Base Score | 7.5 |
| Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| Access Vector | Network |
| Access Complexity | Low |
| Authentication | None |
| Confidentiality Impact | Partial |
| Integrity Impact | Partial |
| Availability Impact | Partial |
SUSE Security Advisories:
- SUSE-SR:2007:019, published Fri, 28 Sep 2007 09:00:00 +0000
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| SUSE Linux Enterprise Desktop 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 SUSE Linux Enterprise Software Development Kit 11 SP4 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 11 SP4 GA qt3-devel-3.3.8b-88.21 |
| SUSE Linux Enterprise Server 11 SP1 |
| Patchnames: SUSE Linux Enterprise Server 11 SP1 GA qt3-3.3.8b-88.21 |
| SUSE Linux Enterprise Server 11 SP2 |
| Patchnames: SUSE Linux Enterprise Server 11 SP2 GA qt3-3.3.8b-88.21 |
| SUSE Linux Enterprise Server 11 SP3 |
| Patchnames: SUSE Linux Enterprise Server 11 SP3 GA qt3-3.3.8b-88.21 |
| SUSE Linux Enterprise Server 11 SP4 |
| Patchnames: SUSE Linux Enterprise Server 11 SP4 GA qt3-3.3.8b-88.21 SUSE Linux Enterprise Software Development Kit 11 SP4 GA qt3-devel-3.3.8b-88.21 |
SUSE Timeline for this CVE
CVE page created: Tue Jul 9 15:49:49 2013CVE page last modified: Mon Oct 6 18:15:01 2025