VULNERABILITY INTELLIGENCE

CVE-2022-41992

CVSS score7.8 HIGH
EPSS probability0.47%
CISA KEVNot currently listed
Published2022-12-16
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

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.

Weakness classification

  • talos-cna@cisco.com: CWE-787
  • nvd@nist.gov: CWE-787

Primary references