VDB
ALPINE-CVE-2018-6187
ALPINE-CVE-2018-6187
PUBLISHED
CVSS 5.5 MEDIUM
In Artifex MuPDF 1.12.0, there is a heap-based buffer overflow vulnerability in the do_pdf_save_document function in the pdf/pdf-write.c file. Remote attackers could leverage the vulnerability to cause a denial of service via a crafted pdf file.
Risk Scores
CVSS v3.0
5.5
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.10 | mupdf | 1.9, 0, 0.8.165-r0 |
| Alpine:v3.11 | mupdf | 0, 1.10-r0, 1.10a-r1 |
| Alpine:v3.8 | mupdf | 1.9, 0.8.165-r0, 1.0-r0 |
| Alpine:v3.7 | mupdf | 0, 0.8.165-r0, 1.0-r0 |
| Alpine:v3.9 | mupdf | 0, 0.8.165-r0, 1.0-r0 |
Timeline
- Jan 24, 2018 CVE Published
- Nov 19, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch