Vulnerability in Siemens Jt2go
CVE-2021-44007
A vulnerability has been identified in JT2Go (All versions < V13.2.0.5), Teamcenter Visualization (All versions < V13.2.0.5). The Tiff_Loader.dll contains an off-by-one error in the heap while parsing specially crafted TIFF files. This could allow an attacker to cause a denial-of-service condition.
EPSS: 0.008 (52.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/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)
Frequently asked questions
- What is CVE-2021-44007?
- CVE-2021-44007 is a medium-severity vulnerability in Siemens Jt2go, classified under Off-by-one Error. CVSS score: 5.5/10. Published 2021-12-14.
- How severe is CVE-2021-44007?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2021-44007 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.