Buffer overflow in Siemens Parasolid
CVE-2023-38528
A vulnerability has been identified in Parasolid V34.1 (All versions < V34.1.258), Parasolid V35.0 (All versions < V35.0.254), Parasolid V35.1 (All versions < V35.1.197), Parasolid V35.1 (All versions < V35.1.184), Teamcenter Visualization V14.1 (All versions < V14.1.0.11), Teamcenter Visualization V14.2 (All versions < V14.2.0.6), Teamcenter Visualization V14.3 (All versions < V14.3.0.3). The affected application contains an out of bounds write past the end of an allocated buffer while parsing a specially crafted X_T file. This could allow an attacker to execute code in the context of the current process.
Vulnerability class: Buffer Overflow
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.002 (9.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 9th percentile — 9.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Siemens Parasolid
- Siemens Parasolid V34.1 — versions 0
- Siemens Parasolid V35.0 — versions 0
- Siemens Parasolid V35.1 — versions 0
- Siemens Teamcenter Visualization
- Siemens Teamcenter Visualization V14.1 — versions 0
- Siemens Teamcenter Visualization V14.2 — versions 0
- Siemens Teamcenter Visualization V14.3 — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2023-38528?
- CVE-2023-38528 is a high-severity vulnerability in Siemens Parasolid, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2023-08-08.
- How severe is CVE-2023-38528?
- High severity. CVSS v3 base score is 7.8 out of 10.