Buffer overflow in Siemens Solid_edge_se2020
CVE-2021-31343
The jutil.dll library in all versions of Solid Edge SE2020 before 2020MP14 and all versions of Solid Edge SE2021 before SE2021MP5 lack proper validation of user-supplied data when parsing DFT files. This could result in an out-of-bounds wr…
Vulnerability class: Buffer Overflow
EPSS: 0.025 (82.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Siemens Solid_edge_se2020
- Siemens Solid_edge_se2020_firmware
- Siemens Solid_edge_se2021
- Siemens Solid_edge_se2021_firmware
- N/a Siemens Solid Edge — versions Solid Edge SE2020 – All versions before 2020MP14, Solid Edge SE2021 – All versions before SE2021MP5
Weakness classification (CWE)
References
- productcert@siemens.com (US Government Resource, Third Party Advisory, x_refsource_MISC)
- productcert@siemens.com (VDB Entry, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-31343?
- CVE-2021-31343 is a high-severity vulnerability in Siemens Solid_edge_se2020, classified under Out-of-bounds Write. CVSS score: 8.8/10. Published 2021-06-08.
- How severe is CVE-2021-31343?
- High severity. CVSS v3 base score is 8.8 out of 10.