CVE-2022-2951CWE-129

Altair HyperView Player versions 2021.1.0.27 and prior are vulnerable to improper validation of array index vulnerability during processing of H3D files

High · published December 13, 2022

CVSS v3.1
7.8
EPSS
0%
Percentile
19.1
In the wild
Unconfirmed
What it is

Altair HyperView Player versions 2021.1.0.27 and prior are vulnerable to improper validation of array index vulnerability during processing of H3D files. A DWORD value from a PoC file is extracted and used as an index to write to a buffer, leading to memory corruption.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00278 · 19.1th percentile
Weakness
CWE-129 · Improper Validation of Array Index
Published
2022-12-13T20:27Z
EPSS history
Timeline
  • 13 DEC 20:27Z
    Altair HyperView Player versions 2021.1.0.27 and prior are vulnerable to improper validation of array index vulnerability during processing of H3D files
    cvelistv5