CVE-2010-2621
UnknownEPSS 10.54%
Last modified
CVE-2010-2621 is a vulnerability of currently unknown severity. The QSslSocketBackendPrivate::transmit function in src_network_ssl_qsslsocket_openssl.cpp in Qt 4.6.3 and earlier allows remote attackers to cause a denial of service (infinite loop) via a malformed request.. EPSS estimates a 10.54% chance of exploitation in the next 30 days.
Description
The QSslSocketBackendPrivate::transmit function in src_network_ssl_qsslsocket_openssl.cpp in Qt 4.6.3 and earlier allows remote attackers to cause a denial of service (infinite loop) via a malformed request.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Digia | Qt | <= 4.6.3 |
| Qt | Qt | 4.0.0 |
| Qt | Qt | 4.0.1 |
| Qt | Qt | 4.1.0 |
| Qt | Qt | 4.1.1 |
| Qt | Qt | 4.1.2 |
| Qt | Qt | 4.1.3 |
| Qt | Qt | 4.1.4 |
| Qt | Qt | 4.1.5 |
| Qt | Qt | 4.2.0 |
| Qt | Qt | 4.2.1 |
| Qt | Qt | 4.2.3 |
| Qt | Qt | 4.3.0 |
| Qt | Qt | 4.3.1 |
| Qt | Qt | 4.3.2 |
| Qt | Qt | 4.3.3 |
| Qt | Qt | 4.3.4 |
| Qt | Qt | 4.3.5 |
| Qt | Qt | 4.4.0 |
| Qt | Qt | 4.4.1 |
| Qt | Qt | 4.4.2 |
| Qt | Qt | 4.4.3 |
| Qt | Qt | 4.5.0 |
| Qt | Qt | 4.5.1 |
| Qt | Qt | 4.5.2 |
| Qt | Qt | 4.5.3 |
| Qt | Qt | 4.6.0 |
| Qt | Qt | 4.6.1 |
| Qt | Qt | 4.6.2 |
References
- http://secunia.com/advisories/40389Vendor Advisory
- http://secunia.com/advisories/46410Vendor Advisory
- http://www.vupen.com/english/advisories/2010/1657Vendor Advisory
- http://secunia.com/advisories/40389Vendor Advisory
- http://secunia.com/advisories/46410Vendor Advisory
- http://www.vupen.com/english/advisories/2010/1657Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2010-2621?
The QSslSocketBackendPrivate::transmit function in src_network_ssl_qsslsocket_openssl.cpp in Qt 4.6.3 and earlier allows remote attackers to cause a denial of service (infinite loop) via a malformed request.
How severe is CVE-2010-2621?
Severity scoring for CVE-2010-2621 is pending analysis. The EPSS model estimates a 10.54% probability of exploitation in the next 30 days.
How do I fix CVE-2010-2621?
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.
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Are you affected by CVE-2010-2621?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST