Vulnerability Description
A vulnerability was determined in rxi fe up to ed4cda96bd582cbb08520964ba627efb40f3dd91. The impacted element is the function read_ of the file src/fe.c. This manipulation with the input 1 causes out-of-bounds read. The attack requires local access. The exploit has been publicly disclosed and may be utilized. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. The project was informed of the problem early through an issue report but has not responded yet.
CVSS Score
LOW
Related Weaknesses (CWE)
References
- https://github.com/oneafter/0211/blob/main/fe/repro
- https://github.com/rxi/fe/
- https://github.com/rxi/fe/issues/34
- https://vuldb.com/?ctiid.350534
- https://vuldb.com/?id.350534
- https://vuldb.com/?submit.769774
FAQ
What is CVE-2026-4012?
CVE-2026-4012 is a vulnerability with a CVSS score of 3.3 (LOW). A vulnerability was determined in rxi fe up to ed4cda96bd582cbb08520964ba627efb40f3dd91. The impacted element is the function read_ of the file src/fe.c. This manipulation with the input 1 causes out-...
How severe is CVE-2026-4012?
CVE-2026-4012 has been rated LOW with a CVSS base score of 3.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-4012?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.