Buffer overflow in Siemens Jt2go
CVE-2021-44001
A vulnerability has been identified in JT2Go (All versions < V13.2.0.5), Teamcenter Visualization (All versions < V13.2.0.5). The DL180pdfl.dll contains an out of bounds write past the end of an allocated structure while parsing specially…
Vulnerability class: Buffer Overflow
EPSS: 0.020 (78.9th 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 Jt2go — versions All versions < V13.2.0.5
- Siemens Teamcenter Visualization — versions All versions < V13.2.0.5
- Siemens Teamcenter_visualization
Weakness classification (CWE)
Public proof-of-concept exploits
References
- productcert@siemens.com (Patch, x_refsource_MISC, Vendor Advisory)
- productcert@siemens.com (VDB Entry, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-44001?
- CVE-2021-44001 is a high-severity vulnerability in Siemens Jt2go, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2021-12-14.
- How severe is CVE-2021-44001?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2021-44001 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.