CVE-2004-0389

7.5 HIGH

Published: June 01, 2004 Modified: April 16, 2026

Description

RealNetworks Helix Universal Server 9.0.1 and 9.0.2 allows remote attackers to cause a denial of service (crash) via malformed requests that trigger a null dereference, as demonstrated using (1) GET_PARAMETER or (2) DESCRIBE requests.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

http://secunia.com/advisories/11395

Source: cve@mitre.org

Broken Link Vendor Advisory

http://www.idefense.com/application/poi/display?id=102&type=vulnerabilities

Source: cve@mitre.org

Broken Link Exploit Patch Vendor Advisory

http://www.securityfocus.com/bid/10157

Source: cve@mitre.org

Broken Link Exploit Third Party Advisory VDB Entry

https://exchange.xforce.ibmcloud.com/vulnerabilities/15880

Source: cve@mitre.org

Third Party Advisory VDB Entry

http://secunia.com/advisories/11395

Source: af854a3a-2127-422b-91ae-364da2661108

Broken Link Vendor Advisory

http://www.idefense.com/application/poi/display?id=102&type=vulnerabilities

Source: af854a3a-2127-422b-91ae-364da2661108

Broken Link Exploit Patch Vendor Advisory

http://www.securityfocus.com/bid/10157

Source: af854a3a-2127-422b-91ae-364da2661108

Broken Link Exploit Third Party Advisory VDB Entry

https://exchange.xforce.ibmcloud.com/vulnerabilities/15880

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory VDB Entry

8 reference(s) from NVD

Quick Stats

CVSS v3 Score

7.5 / 10.0

EPSS (Exploit Probability)

8.1%

92th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-476

Affected Vendors

realnetworks

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