Vulnerability in Siemens Jt2go
CVE-2021-44003
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 is vulnerable to use of uninitialized memory while parsing user supplied TIFF files. This could allow an attacker to cause a denial-of-service condition.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.008 (54.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 55th percentile — 54.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
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
- cert-portal.siemens.com/productcert/pdf/ssa-595101.pdf (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-44003?
- CVE-2021-44003 is a medium-severity vulnerability in Siemens Jt2go, classified under CWE-457. CVSS score: 5.5/10. Published 2021-12-14.
- How severe is CVE-2021-44003?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2021-44003 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.