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Vulnerability record · CVE-2000-0272 · published 20 April 2000

CVE-2000-0272: Realnetworks realserver vulnerability

RRealnetworks · Realserver

RealNetworks RealServer allows remote attackers to cause a denial of service by sending malformed input to the server at port 7070.

7.8 CVSS 2.0 High EPSS 10% · top 4.5%
7.8CVSS 2.0 base score
10%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References, 2 tagged exploit
16 Jun 2026Last modified by NVD

Description

RealNetworks RealServer allows remote attackers to cause a denial of service by sending malformed input to the server at port 7070.

AV:N/AC:L/Au:N/C:N/I:N/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://marc.info/?l=bugtraq&m=95625288231045&w=2
http://service.real.com/help/faq/servg270.html
http://www.securityfocus.com/bid/1128 ExploitPatchVendor Advisory
http://marc.info/?l=bugtraq&m=95625288231045&w=2
http://service.real.com/help/faq/servg270.html
http://www.securityfocus.com/bid/1128 ExploitPatchVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.8CVE-2000-0474Realnetworks realserver vulnerabilityReal Networks RealServer 7.x allows remote attackers to cause a denial of service via a malformed request for a page in the viewsource directory.EPSS 10%7.8CVE-1999-1045Realnetworks realserver vulnerabilitypnserver in RealServer 5.0 and earlier allows remote attackers to cause a denial of service by sending a short, malformed request.EPSS 2.2%7.5CVE-2003-0725RealNetworks Helix/RealServer RTSP parser buffer overflowThe RTSP protocol parser in the View Source plug-in (vsrcplin.so / vsrcplin3260.dll) shipped with RealNetworks Helix Universal Server 9 and RealSyste…EPSS 49%analysed5.0CVE-2000-1181Realnetworks realserver vulnerabilityReal Networks RealServer 7 and earlier allows remote attackers to obtain portions of RealServer's memory contents, possibly including sensitive infor…EPSS 7.9%5.0CVE-2000-0185Realnetworks realserver vulnerabilityRealMedia RealServer reveals the real IP address of a Real Server, even if the address is supposed to be private.EPSS 5.1%5.0CVE-2000-0001Realnetworks realserver vulnerabilityRealMedia server allows remote attackers to cause a denial of service via a long ramgen request.EPSS 6.2%4.6CVE-1999-1369Realnetworks realserver vulnerabilityReal Media RealServer (rmserver) 6.0.3.353 stores a password in plaintext in the world-readable rmserver.cfg file, which allows local users to gain p…EPSS 0.87%

Source: NIST National Vulnerability Database (record CVE-2000-0272), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.