7.5
CWE
NVD-CWE-Other 119
Advisory Published
Updated

CVE-2002-1321: Buffer Overflow

First published: Wed Nov 27 2002(Updated: )

Multiple buffer overflows in RealOne and RealPlayer allow remote attackers to execute arbitrary code via (1) a Synchronized Multimedia Integration Language (SMIL) file with a long parameter, (2) a long long filename in a rtsp:// request, e.g. from a .m3u file, or (3) certain "Now Playing" options on a downloaded file with a long filename.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
RealNetworks RealPlayer=2.0
RealPlayer=8.0
RealPlayer=g2
RealPlayer=6.0
RealPlayer=7.0

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Frequently Asked Questions

  • What is the severity of CVE-2002-1321?

    The severity of CVE-2002-1321 is considered high due to the potential for remote code execution.

  • How do I fix CVE-2002-1321?

    To fix CVE-2002-1321, users should upgrade to the latest version of RealOne Player or RealPlayer that addresses this vulnerability.

  • What software is affected by CVE-2002-1321?

    CVE-2002-1321 affects RealOne Player version 2.0 and various versions of RealPlayer including 6.0, 7.0, 8.0, and g2.

  • What are the attack vectors for CVE-2002-1321?

    The attack vectors for CVE-2002-1321 include the use of malicious SMIL files, excessive long filenames in RTSP requests, and specific 'Now Playing' options.

  • Can CVE-2002-1321 be exploited remotely?

    Yes, CVE-2002-1321 can be exploited remotely, allowing attackers to execute arbitrary code on vulnerable systems.

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