- Vulnerability/
- USN-6374-2
USN-6374-2: Mutt vulnerabilities
First published: Thu Oct 19 2023(Updated: )
USN-6374-1 fixed vulnerabilities in Mutt. This update provides the corresponding updates for Ubuntu 23.10. Original advisory details: It was discovered that Mutt incorrectly handled certain email header contents. If a user were tricked into opening a specially crafted message, a remote attacker could possibly use this issue to cause a denial of service. (CVE-2023-4874, CVE-2023-4875)
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| ubuntu/mutt | <2.2.9-1ubuntu0.23.10.1 | 2.2.9-1ubuntu0.23.10.1 |
| Ubuntu Ubuntu | =23.10 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this update?
The vulnerability ID for this update is USN-6374-2.
What is the affected software for this vulnerability?
The affected software for this vulnerability is Mutt version 2.2.9-1ubuntu0.23.10.1 on Ubuntu 23.10.
What is the severity of this vulnerability?
The severity of this vulnerability is not mentioned in the provided information.
How do I fix this vulnerability?
To fix this vulnerability, update Mutt to version 2.2.9-1ubuntu0.23.10.1 or later.
Where can I find more information about this vulnerability?
You can find more information about this vulnerability on the Ubuntu Security Notices page: https://ubuntu.com/security/notices/USN-6374-1.
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