CVE-2009-4643 describes a stack-based buffer overflow in the dsInstallerService.dll component of the Juniper Installer Service, impacting Juniper Odyssey Access Client 4.72.11421.0 and potentially other products. This critical vulnerability, with a CVSS score of 10.0, allows unauthenticated remote attackers to execute arbitrary code by sending a crafted, long string within a DSSETUPSERVICE_CMD_UNINSTALL command to the NeoterisSetupService named pipe. Despite its maximum severity, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this decade-old vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.72.11421.0CPE matchmatch criteria | cpe:2.3:a:juniper:odyssey_access_client:4.72.11421.0:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:C/I:C/A:C
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No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.