CVE-2017-14686

Artifex MuPDF 1.11 allows attackers to execute arbitrary code or cause a denial of service via a crafted .xps file, related to a "User Mode Write AV near NULL…

published September 22, 2017

CVSS
—
EPSS
2%
Percentile
78.9
In the wild
Unconfirmed
What it is

Artifex MuPDF 1.11 allows attackers to execute arbitrary code or cause a denial of service via a crafted .xps file, related to a "User Mode Write AV near NULL starting at wow64!Wow64NotifyDebugger+0x000000000000001d" on Windows. This occurs because read_zip_dir_imp in fitz/unzip.c does not check whether size fields in a ZIP entry are negative numbers.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01860 · 78.9th percentile
Published
2017-09-22T06:00Z
EPSS history
Timeline
  • 22 SEP 06:00Z
    Artifex MuPDF 1.11 allows attackers to execute arbitrary code or cause a denial of service via a crafted .xps file, related to a "User Mode Write AV near NULL…
    cvelistv5