CVE-2002-1643
Estado: ModificadaAlta (7.5)—
Multiple buffer overflows in RealNetworks Helix Universal Server 9.0 (9.0.2.768) allow remote attackers to execute arbitrary code via (1) a long Transport field in a SETUP RTSP request, (2) a DESCRIBE RTSP request with a long URL argument, or (3) two simultaneous HTTP GET requests with long arguments.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 75%
- Percentil entre todas las CVEs puntuadas: 99
- Fecha de la puntuación: 2/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- NVD-CWE-Other
Referencias
- http://www.kb.cert.org/vuls/id/974689
- http://www.nextgenss.com/advisories/realhelix.txt
- http://www.securityfocus.com/archive/1/304203
- http://www.securityfocus.com/bid/6454
- http://www.securityfocus.com/bid/6456
- http://www.securityfocus.com/bid/6458
- http://www.service.real.com/help/faq/security/bufferoverrun12192002.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/10915
- https://exchange.xforce.ibmcloud.com/vulnerabilities/10916
- https://exchange.xforce.ibmcloud.com/vulnerabilities/10917
- http://www.kb.cert.org/vuls/id/974689
- http://www.nextgenss.com/advisories/realhelix.txt
- http://www.securityfocus.com/archive/1/304203
- http://www.securityfocus.com/bid/6454
- http://www.securityfocus.com/bid/6456
- http://www.securityfocus.com/bid/6458
- http://www.service.real.com/help/faq/security/bufferoverrun12192002.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/10915
- https://exchange.xforce.ibmcloud.com/vulnerabilities/10916
- https://exchange.xforce.ibmcloud.com/vulnerabilities/10917
JSON original (NVD)
Mostrar
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