CVE-2024-4140
7.5 · HIGHOverview
CVE-2024-4140 is a high-severity vulnerability affecting rjbs email-mime. It was published on May 2, 2024 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
An excessive memory use issue (CWE-770) exists in Email-MIME, before version 1.954, which can cause denial of service when parsing multipart MIME messages. The patch set (from 2020 and 2024) limits excessive depth and the total number of parts.
Remediation
Check the references section for vendor advisories and patches from rjbs. Update email-mime to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| rjbs | email-mime | >= 0, < 1.954 | Affected |
References
Frequently Asked Questions
What is CVE-2024-4140?
CVE-2024-4140 is a high-severity vulnerability affecting rjbs email-mime. It was published on May 2, 2024 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2024-4140?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2024-4140?
Check the references section for vendor advisories and patches from rjbs. Update email-mime to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2024-4140?
CyberStrike's AI-powered security agents can automatically detect CVE-2024-4140 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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