CVE-2009-2534
UnknownEPSS 8.83%
Last modified
CVE-2009-2534 is a vulnerability of currently unknown severity. RealNetworks Helix Server and Helix Mobile Server before 13.0.0 allow remote attackers to cause a denial of service (daemon crash) via an RTSP SETUP request that (1) specifies the / URI or (2) lacks a / character in the URI.. EPSS estimates a 8.83% chance of exploitation in the next 30 days.
Description
RealNetworks Helix Server and Helix Mobile Server before 13.0.0 allow remote attackers to cause a denial of service (daemon crash) via an RTSP SETUP request that (1) specifies the / URI or (2) lacks a / character in the URI.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Realnetworks | Helix Server | <= 12.0.1 |
| Realnetworks | Helix Server | 11.0 |
| Realnetworks | Helix Server | 12.0.0 |
| Realnetworks | Helix Server Mobile | <= 12.0.0 |
| Realnetworks | Helix Server Mobile | 11.0 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2009-2534?
RealNetworks Helix Server and Helix Mobile Server before 13.0.0 allow remote attackers to cause a denial of service (daemon crash) via an RTSP SETUP request that (1) specifies the / URI or (2) lacks a / character in the URI.
How severe is CVE-2009-2534?
Severity scoring for CVE-2009-2534 is pending analysis. The EPSS model estimates a 8.83% probability of exploitation in the next 30 days.
How do I fix CVE-2009-2534?
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.
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Are you affected by CVE-2009-2534?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST