7.8
CWE
NVD-CWE-Other
Advisory Published
Updated

CVE-2006-5877

First published: Fri Feb 23 2007(Updated: )

The enigmail extension before 0.94.2 does not properly handle large, encrypted file e-mail attachments, which allows remote attackers to cause a denial of service (crash), as demonstrated with Mozilla Thunderbird.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Ubuntu Linux<=5.10
Ubuntu Linux<=6.06_lts
Ubuntu Linux<=6.10
Enigmail<=0.92.0

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Frequently Asked Questions

  • What is the severity of CVE-2006-5877?

    CVE-2006-5877 is classified as a denial of service vulnerability that can lead to crashes.

  • How do I fix CVE-2006-5877?

    To fix CVE-2006-5877, upgrade to Enigmail version 0.94.2 or later.

  • What software is affected by CVE-2006-5877?

    CVE-2006-5877 specifically affects Enigmail versions prior to 0.94.2.

  • Can CVE-2006-5877 be exploited remotely?

    Yes, CVE-2006-5877 can be exploited by remote attackers through malicious email attachments.

  • Is CVE-2006-5877 relevant for all users of Enigmail?

    CVE-2006-5877 is particularly relevant for users of Enigmail versions prior to 0.94.2.

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