CVE-2022-41992CWE-787

A memory corruption vulnerability exists in the VHD File Format parsing CXSPARSE record functionality of PowerISO PowerISO 8.3

High · published December 19, 2022

CVSS v3.0
7.8
EPSS
0%
Percentile
39.7
In the wild
Unconfirmed
What it is

A memory corruption vulnerability exists in the VHD File Format parsing CXSPARSE record functionality of PowerISO PowerISO 8.3. A specially-crafted file can lead to an out-of-bounds write. A victim needs to open a malicious file to trigger this vulnerability.

The record
Technical detail
CVSS v3.0
7.8 · HIGH
Vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00470 · 39.7th percentile
Weakness
CWE-787 · Out-of-bounds Write
Published
2022-12-19T10:00Z
EPSS history
Timeline
  • 19 DEC 10:00Z
    A memory corruption vulnerability exists in the VHD File Format parsing CXSPARSE record functionality of PowerISO PowerISO 8.3
    cvelistv5