CVE-2024-34020
MEDIUMCVSS 6.5/10EPSS 0.56%
Last modified
CVE-2024-34020 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. A stack-based buffer overflow was found in the putSDN() function of mail.c in hcode through 2.1.. EPSS estimates a 0.56% chance of exploitation in the next 30 days.
Description
A stack-based buffer overflow was found in the putSDN() function of mail.c in hcode through 2.1.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2024-34020?
A stack-based buffer overflow was found in the putSDN() function of mail.c in hcode through 2.1.
How severe is CVE-2024-34020?
CVE-2024-34020 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.56% probability of exploitation in the next 30 days.
How do I fix CVE-2024-34020?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2024-34020?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST