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CVE-2018-6187
Good to know:
Date: January 24, 2018
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.
Language: C
Severity Score
Related Resources (9)
Severity Score
Weakness Type (CWE)
Top Fix
Upgrade Version
Upgrade to version zathura-pdf-mupdf - 0.3.3-3;mupdf-gl - 1.13.0-1;mupdf - 1.13.0-1;mupdf-tools - 1.13.0-1;libmupdf - 1.13.0-1;llpp - 27-2
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | HIGH |
| Privileges Required (PR): | NONE |
| User Interaction (UI): | NONE |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | NONE |
| Integrity (I): | NONE |
| Availability (A): | LOW |
CVSS v2
| Base Score: |
|
|---|---|
| Access Vector (AV): | NETWORK |
| Access Complexity (AC): | MEDIUM |
| Authentication (AU): | NONE |
| Confidentiality (C): | NONE |
| Integrity (I): | NONE |
| Availability (A): | PARTIAL |
| Additional information: |