CWE
NVD-CWE-Other
Advisory Published
CVE Published
Updated

CVE-2001-1421

First published: Sat Oct 06 2001(Updated: )

AOL Instant Messenger (AIM) 4.7 and earlier allows remote attackers to cause a denial of service (application crash) via a large number of different fonts followed by an HTML HR tag.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
AOL AIM Triton<=4.7

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Frequently Asked Questions

  • What is the severity of CVE-2001-1421?

    CVE-2001-1421 has a moderate severity level due to its ability to cause denial of service by crashing the application.

  • How do I fix CVE-2001-1421?

    To fix CVE-2001-1421, you should upgrade to a version of AOL Instant Messenger newer than 4.7.

  • What software is affected by CVE-2001-1421?

    CVE-2001-1421 affects AOL Instant Messenger versions 4.7 and earlier.

  • What kind of attack does CVE-2001-1421 describe?

    CVE-2001-1421 describes a denial of service attack that crashes AOL Instant Messenger.

  • Can CVE-2001-1421 be exploited remotely?

    Yes, CVE-2001-1421 can be exploited remotely by sending a malicious message with a specific combination of fonts and HTML tags.

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