CVE-2021-26237

FastStone Image Viewer <= 7.5 is affected by a user mode write access violation at 0x00402d7d, triggered when a user opens or views a malformed CUR file that…

published March 18, 2021

CVSS
—
EPSS
3%
Percentile
86.0
In the wild
Unconfirmed
What it is

FastStone Image Viewer <= 7.5 is affected by a user mode write access violation at 0x00402d7d, triggered when a user opens or views a malformed CUR file that is mishandled by FSViewer.exe. Attackers could exploit this issue for a Denial of Service (DoS) or possibly to achieve code execution.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02731 · 86.0th percentile
Published
2021-03-18T13:59Z
EPSS history
Timeline
  • 18 MAR 13:59Z
    FastStone Image Viewer <= 7.5 is affected by a user mode write access violation at 0x00402d7d, triggered when a user opens or views a malformed CUR file that…
    cvelistv5