Vulnerability · Published Dec 13, 2022 · Assigned by icscert
CVE-2022-2951
High 7.8
In plain English
A high-severity security flaw in HyperView Player from Altair. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 20% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)0.3%top 79.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Altair | HyperView Player | 0 – through 2021.1.0.27 |
Weakness: CWE-129 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H