CVE-2024-2214
HIGHCVSS 7.8/10EPSS 0.34%
Last modified
CVE-2024-2214 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. In Eclipse ThreadX before version 6.4.0, the _Mtxinit() function in the Xtensa port was missing an array size check causing a memory overwrite. The affected file was ports/xtensa/xcc/src/tx_clib_lock.c. EPSS estimates a 0.34% chance of exploitation in the next 30 days.
Description
In Eclipse ThreadX before version 6.4.0, the _Mtxinit() function in the Xtensa port was missing an array size check causing a memory overwrite. The affected file was ports/xtensa/xcc/src/tx_clib_lock.c
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Eclipse | Threadx | < 6.4.0 |
References
- http://seclists.org/fulldisclosure/2024/May/35Mailing List
- https://github.com/eclipse-threadx/threadx/security/advisories/GHSA-vmp6-qhp9-r66xPatch, Vendor Advisory
- http://seclists.org/fulldisclosure/2024/May/35Mailing List
- https://github.com/eclipse-threadx/threadx/security/advisories/GHSA-vmp6-qhp9-r66xPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2024-2214?
In Eclipse ThreadX before version 6.4.0, the _Mtxinit() function in the
Xtensa port was missing an array size check causing a memory overwrite.
The affected file was ports/xtensa/xcc/src/tx_clib_lock.c
How severe is CVE-2024-2214?
CVE-2024-2214 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.
How do I fix CVE-2024-2214?
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.
Are you affected by CVE-2024-2214?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST