CVE-2008-6564
UnknownEPSS 2.24%
Last modified
CVE-2008-6564 is a vulnerability of currently unknown severity. Nortel UNIStim protocol, as used in Communication Server 1000 and other products, uses predictable sequence numbers, which allows remote attackers to hijack sessions via sniffing or brute force attacks.. EPSS estimates a 2.24% chance of exploitation in the next 30 days.
Description
Nortel UNIStim protocol, as used in Communication Server 1000 and other products, uses predictable sequence numbers, which allows remote attackers to hijack sessions via sniffing or brute force attacks.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Nortel | Communication Server 1000 | All versions |
| Nortel | Unistim Protocol | All versions |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2008-6564?
Nortel UNIStim protocol, as used in Communication Server 1000 and other products, uses predictable sequence numbers, which allows remote attackers to hijack sessions via sniffing or brute force attacks.
How severe is CVE-2008-6564?
Severity scoring for CVE-2008-6564 is pending analysis. The EPSS model estimates a 2.24% probability of exploitation in the next 30 days.
How do I fix CVE-2008-6564?
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-2008-6564?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST