What is CVE-2022-39157?

CVE-2022-39157 is a high-severity vulnerability in Siemens Parasolid V34.0, classified under Out-of-bounds Read. CVSS score: 7.8/10. Published 2022-11-08.

How severe is CVE-2022-39157?

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

Out-of-bounds Read in Siemens Parasolid V34.0

CVE-2022-39157

A vulnerability has been identified in Parasolid V34.0 (All versions < V34.0.252), Parasolid V34.0 (All versions >= V34.0.252 < V34.0.254), Parasolid V34.1 (All versions < V34.1.242), Parasolid V34.1 (All versions >= V34.1.242 < V34.1.244)…

Vulnerability class: Buffer Overflow

EPSS: 0.001 (19.7th 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, All versions >= V34.0.252 < V34.0.254
Siemens Parasolid V34.1 — versions All versions < V34.1.242, All versions >= V34.1.242 < V34.1.244
Siemens Parasolid V35.0 — versions All versions < V35.0.170, All versions >= V35.0.170 < V35.0.184
Siemens Simcenter Femap — versions All versions < V2023.1

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

Frequently asked questions

What is CVE-2022-39157?: CVE-2022-39157 is a high-severity vulnerability in Siemens Parasolid V34.0, classified under Out-of-bounds Read. CVSS score: 7.8/10. Published 2022-11-08.
How severe is CVE-2022-39157?: High severity. CVSS v3 base score is 7.8 out of 10.