6.8
CVSSv2

CVE-2017-15369

Published: 16/10/2017 Updated: 07/11/2023
CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 605
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Vulnerability Summary

The build_filter_chain function in pdf/pdf-stream.c in Artifex MuPDF prior to 2017-09-25 mishandles a certain case where a variable may reside in a register, which allows remote malicious users to cause a denial of service (Fitz fz_drop_imp use-after-free and application crash) or possibly have unspecified other impact via a crafted PDF document.

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artifex mupdf