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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2008
- CVE-2008-6558Untrusted search path vulnerability in (1) hvdisp and (2) rc…
- CVE-2008-6559Merge mcd in ReliantHA 1.1.4 in SCO UnixWare 7.1.4 allows lo…
- CVE-2008-6560Buffer overflow in CMAN - The Cluster Manager before 2.03.09…
- CVE-2008-6561Citrix Presentation Server Client for Windows before 10.200 …
- CVE-2008-6562Cross-site scripting (XSS) vulnerability in jax_linklists.ph…
- CVE-2008-6563Buffer overflow in the XML parser in Trillian 3.1.9.0, and p…
- CVE-2008-6565Cross-site scripting (XSS) vulnerability in Invision Power B…
- CVE-2008-6566Unspecified vulnerability in Octopussy before 0.9.5.8 has un…
- CVE-2008-6567Multiple cross-site scripting (XSS) vulnerabilities in Galla…
- CVE-2008-6568Unrestricted file upload vulnerability in Yehe 2.0 allows re…
- CVE-2008-6569Session fixation vulnerability in Cybozu Garoon 2.0.0 throug…
- CVE-2008-6570Cross-site scripting (XSS) vulnerability in the RSS reader i…
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