What is CVE-2022-34748?

CVE-2022-34748 is a high-severity vulnerability in Siemens Simcenter Femap, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2022-07-12.

How severe is CVE-2022-34748?

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

Buffer overflow in Siemens Simcenter Femap

CVE-2022-34748

A vulnerability has been identified in Simcenter Femap (All versions < V2022.2). The affected application contains an out of bounds write past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-17293)

Vulnerability class: Buffer Overflow

EPSS: 0.010 (58.3th 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.

Affected products

Siemens Simcenter Femap — versions All versions < V2022.2
Siemens Simcenter_femap

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

productcert@siemens.com (Patch, x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2022-34748?: CVE-2022-34748 is a high-severity vulnerability in Siemens Simcenter Femap, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2022-07-12.
How severe is CVE-2022-34748?: High severity. CVSS v3 base score is 7.8 out of 10.