What is CVE-2022-43397?

CVE-2022-43397 is a high-severity vulnerability in Siemens Parasolid V34.0, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2022-11-08.

How severe is CVE-2022-43397?

High severity. CVSS v3 base score is 7.8 out of 10.

Buffer overflow in Siemens Parasolid V34.0

CVE-2022-43397

A vulnerability has been identified in Parasolid V34.0 (All versions < V34.0.252), Parasolid V34.1 (All versions < V34.1.242), Parasolid V35.0 (All versions < V35.0.170), Simcenter Femap (All versions < V2023.1). The affected application c…

Vulnerability class: Buffer Overflow

EPSS: 0.001 (31.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C.

Affected products

Siemens Parasolid V34.0 — versions All versions < V34.0.252
Siemens Parasolid V34.1 — versions All versions < V34.1.242
Siemens Parasolid V35.0 — versions All versions < V35.0.170
Siemens Simcenter Femap — versions All versions < V2023.1

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

Frequently asked questions

What is CVE-2022-43397?: CVE-2022-43397 is a high-severity vulnerability in Siemens Parasolid V34.0, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2022-11-08.
How severe is CVE-2022-43397?: High severity. CVSS v3 base score is 7.8 out of 10.