CVE-2002-1511
UnknownEPSS 1.81%
Last modified
CVE-2002-1511 is a vulnerability of currently unknown severity. The vncserver wrapper for vnc before 3.3.3r2-21 uses the rand() function instead of srand(), which causes vncserver to generate weak cookies.. EPSS estimates a 1.81% chance of exploitation in the next 30 days.
Description
The vncserver wrapper for vnc before 3.3.3r2-21 uses the rand() function instead of srand(), which causes vncserver to generate weak cookies.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Att | Vnc | 3.3.3 |
| Att | Vnc | 3.3.3r2 |
| Att | Vnc | 3.3.4 |
| Att | Vnc | 3.3.5 |
| Att | Vnc | 3.3.6 |
| Tightvnc | Tightvnc | 1.2.0 |
| Tightvnc | Tightvnc | 1.2.1 |
| Tightvnc | Tightvnc | 1.2.2 |
| Tightvnc | Tightvnc | 1.2.3 |
| Tightvnc | Tightvnc | 1.2.4 |
| Tightvnc | Tightvnc | 1.2.5 |
References
- http://www.iss.net/security_center/static/11384.phpVendor Advisory
- http://www.redhat.com/support/errata/RHSA-2003-041.htmlPatch, Vendor Advisory
- http://www.iss.net/security_center/static/11384.phpVendor Advisory
- http://www.redhat.com/support/errata/RHSA-2003-041.htmlPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2002-1511?
The vncserver wrapper for vnc before 3.3.3r2-21 uses the rand() function instead of srand(), which causes vncserver to generate weak cookies.
How severe is CVE-2002-1511?
Severity scoring for CVE-2002-1511 is pending analysis. The EPSS model estimates a 1.81% probability of exploitation in the next 30 days.
How do I fix CVE-2002-1511?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2002-1511?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST