PT-2022-19635 · Altair · Altair Hyperview Player

Published 2022-10-14 · Updated 2022-12-17 · CVE-2022-2947

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Altair HyperView Player versions 2021.1.0.27 and prior

Description The issue arises from operations on a memory buffer that can read from or write to a memory location outside of the intended boundary of the buffer, initially hitting as a read access violation and leading to a memory corruption situation.

Recommendations For versions 2021.1.0.27 and prior, update to a version later than 2021.1.0.27 to resolve the issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2022-2947

ZDI-22-1435

Affected Products

Altair Hyperview Player

References · 7

• https://zerodayinitiative.com/advisories/ZDI-22-1435 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-2947 · Security Note
• https://osv.dev/vulnerability/CVE-2022-2947 · Vendor Advisory
• https://cisa.gov/uscert/ics/advisories/icsa-22-284-01 · Patch
• https://t.me/cvenotify/40082 · Telegram Post
• https://t.me/cibsecurity/54471 · Telegram Post
• https://t.me/cvenotify/39781 · Telegram Post