CVE-2006-1647
An unspecified "logical programming mistake" in SMART SynchronEyes Student and Teacher 6.0, and...
An unspecified "logical programming mistake" in SMART SynchronEyes Student and Teacher 6.0, and possibly earlier versions, allows remote attackers to cause a denial of service via a large packet to the Teacher discovery port (UDP port 5496), which causes a thread to terminate and prevents communications on that port.
Exploit likelihood
What each source reports
NVD Score used
An unspecified "logical programming mistake" in SMART SynchronEyes Student and Teacher 6.0, and possibly earlier versions, allows remote attackers to cause a denial of service via a large packet to the Teacher discovery port (UDP port 5496), which causes a thread to terminate and prevents communications on that port.
- Record
CVE-2006-1647- CVSS 2.0
- 7.8 High
AV:N/AC:L/Au:N/C:N/I:N/A:C - Updated
- 2026-11-02
CVE List No score
An unspecified "logical programming mistake" in SMART SynchronEyes Student and Teacher 6.0, and possibly earlier versions, allows remote attackers to cause a denial of service via a large packet to the Teacher discovery port (UDP port 5496), which causes a thread to terminate and prevents communications on that port.
- Record
CVE-2006-1647- Updated
- 2026-11-02
EUVDEUVD-2006-1648 No score
An unspecified "logical programming mistake" in SMART SynchronEyes Student and Teacher 6.0, and possibly earlier versions, allows remote attackers to cause a denial of service via a large packet to the Teacher discovery port (UDP port 5496), which causes a thread to terminate and prevents communications on that port.
- Record
EUVD-2006-1648- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-r5cj-6rpv-7mpm No score
An unspecified "logical programming mistake" in SMART SynchronEyes Student and Teacher 6.0, and...
An unspecified "logical programming mistake" in SMART SynchronEyes Student and Teacher 6.0, and possibly earlier versions, allows remote attackers to cause a denial of service via a large packet to the Teacher discovery port (UDP port 5496), which causes a thread to terminate and prevents communications on that port.
- Record
GHSA-r5cj-6rpv-7mpm- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2006-1647 is a high vulnerability (CVSS 7.8) in Smart Technologies Synchroneyes, published April 6, 2006. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.20%, the 82nd percentile. No source names a fixed version.
References
securityfocus.com/archive/1/429843/100/0/threaded
exchange.xforce.ibmcloud.com/vulnerabilities/25659
vupen.com/english/advisories/2006/1241
securitytracker.com/id?1015869
secunia.com/advisories/19535
nvd.nist.gov/vuln/detail/CVE-2006-1647
github.com/advisories/GHSA-r5cj-6rpv-7mpm