CVE-1999-0940: Buffer Overflow

Published Sep 27, 1999
·
Updated

Buffer overflow in mutt mail client allows remote attackers to execute commands via malformed MIME messages.

Affected Software

1 affected component
Mutt mutt mail client

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Remove

    Remove Mutt from your environment.

    Uninstall Mutt until a security update is available to eliminate the vulnerable code path that allows remote command execution via malformed MIME messages.

  2. Compensating control

    At the mail gateway/MTA, filter, quarantine, or block incoming MIME/multipart messages and reject or strip messages with malformed or suspicious MIME headers/structure to prevent delivery of exploit payloads to Mutt users.

Event History

Sep 27, 1999
CVE Published
04:00 AM
Data Sourced
via NVD·04:00 AM
DescriptionSeverityAffected Software
Jan 4, 2000
CVE Published
via MITRE·10:00 AM
Data Sourced
via MITRE·10:00 AM
Description
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Frequently Asked Questions

1

What is the severity of CVE-1999-0940?

CVE-1999-0940 is considered high severity due to its ability to allow remote attackers to execute arbitrary commands.

2

How do I fix CVE-1999-0940?

To fix CVE-1999-0940, upgrade to the latest version of the mutt mail client where this vulnerability has been patched.

3

What are the potential risks of CVE-1999-0940?

The potential risks of CVE-1999-0940 include unauthorized access and control over the affected systems due to command execution.

4

Which versions of the Mutt mail client are affected by CVE-1999-0940?

All versions of the Mutt mail client prior to the patch for CVE-1999-0940 are affected.

5

Can CVE-1999-0940 be exploited remotely?

Yes, CVE-1999-0940 can be exploited remotely through specially crafted malformed MIME messages.

Contact

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