CVE-2006-4811
MEDIUM · CVSS 6.8EPSS 4.5%EU EUVD
Integer overflow in Qt 3.3 before 3.3.7, 4.1 before 4.1.5, and 4.2 before 4.2.1, as used in the KDE khtml library, kdelibs 3.1.3, and possibly other packages, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted pixmap image.
Key facts
- CVSS score
- 6.8 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:M/Au:N/C:P/I:P/A:P- Weakness (CWE)
- CWE-189
- EPSS score
- 4.5% (92th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2006-4798)
- Published
- October 18, 2006
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2006-4798 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- qt / qt
- qt / qt
- qt / qt
- qt / qt
- qt / qt
- qt / qt
- qt / qt
- qt / qt
- qt / qt
- qt / qt
- qt / qt
- qt / qt
- qt / qt
- redhat / kdelibs
References
- ftp://patches.sgi.com/support/free/security/advisories/20061002-01-P
- ftp://patches.sgi.com/support/free/security/advisories/20061101-01-P
- http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=210742
- http://lists.suse.com/archive/suse-security-announce/2006-Oct/0006.html
- http://secunia.com/advisories/22380(Patch, Vendor Advisory)
- http://secunia.com/advisories/22397(Vendor Advisory)
- http://secunia.com/advisories/22479(Patch, Vendor Advisory)
- http://secunia.com/advisories/22485(Patch, Vendor Advisory)
- http://secunia.com/advisories/22492(Patch, Vendor Advisory)
- http://secunia.com/advisories/22520(Patch, Vendor Advisory)
- http://secunia.com/advisories/22579(Vendor Advisory)
- http://secunia.com/advisories/22586(Vendor Advisory)
- http://secunia.com/advisories/22589(Vendor Advisory)
- http://secunia.com/advisories/22645(Vendor Advisory)
- http://secunia.com/advisories/22738(Vendor Advisory)
- http://secunia.com/advisories/22890(Vendor Advisory)
- http://secunia.com/advisories/22929(Vendor Advisory)
- http://secunia.com/advisories/24347(Vendor Advisory)
- http://security.gentoo.org/glsa/glsa-200611-02.xml
- http://security.gentoo.org/glsa/glsa-200703-06.xml
- http://securitytracker.com/id?1017084
- http://slackware.com/security/viewer.php?l=slackware-security&y=2006&m=slackware-security.483634
- http://www.mandriva.com/security/advisories?name=MDKSA-2006:186
- http://www.mandriva.com/security/advisories?name=MDKSA-2006:187
- http://www.redhat.com/support/errata/RHSA-2006-0720.html(Patch, Vendor Advisory)
- http://www.redhat.com/support/errata/RHSA-2006-0725.html(Vendor Advisory)
- http://www.securityfocus.com/archive/1/449173/100/0/threaded
- http://www.securityfocus.com/bid/20599
- http://www.trolltech.com/company/newsroom/announcements/press.2006-10-19.5434451733
- http://www.ubuntu.com/usn/usn-368-1(Patch)
- http://www.us.debian.org/security/2006/dsa-1200
- http://www.vupen.com/english/advisories/2006/4099(Vendor Advisory)
- https://issues.rpath.com/browse/RPL-723
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10218
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
Query CVEs from your AI assistant
The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.
Add the CVE brain