A heap-based buffer overflow vulnerability exists in the Sequence::DrawText functionality of Diagon v1.0.139. A specially crafted markdown file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger this vulnerability..This CVE has a CVSS3.1 score of 7.8 and a Base Severity of HIGH.
| Info | Details |
|---|---|
| CVE ID | CVE-2023-27390 |
| CVE State | PUBLISHED |
| BaseScore | 7.8 |
| BaseSeverity | HIGH |
| VectorString | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| Version | NA |
References for CVE-2023-27390 :
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1744
| Metric Type | Metric Score |
|---|---|
| AttackVector(AV) | LOCAL |
| AttackComplexity(AC) | LOW |
| PrivilegesRequired(PR) | NONE |
| UserInteraction(UI) | REQUIRED |
| Scope(S) | UNCHANGED |
| Confidentiality(C) | HIGH |
| Availability(A) | HIGH |
| Integrity(I) | HIGH |