NULL pointer dereference in Siemens Jt2go
CVE-2022-41279
A vulnerability has been identified in JT2Go (All versions < V14.1.0.6), Teamcenter Visualization V13.2 (All versions < V13.2.0.12), Teamcenter Visualization V13.3 (All versions < V13.3.0.8), Teamcenter Visualization V14.0 (All versions < V14.0.0.4), Teamcenter Visualization V14.1 (All versions < V14.1.0.6). The CGM_NIST_Loader.dll contains a null pointer dereference vulnerability while parsing specially crafted CGM files. An attacker could leverage this vulnerability to crash the application causing denial of service condition.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.002 (9.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 9th percentile — 9.2% 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 Jt2go — versions All versions < V14.1.0.6
- Siemens Teamcenter Visualization
- Siemens Teamcenter Visualization V13.2 — versions All versions < V13.2.0.12
- Siemens Teamcenter Visualization V13.3 — versions All versions < V13.3.0.8
- Siemens Teamcenter Visualization V14.0 — versions All versions < V14.0.0.4
- Siemens Teamcenter Visualization V14.1 — versions All versions < V14.1.0.6
Weakness classification (CWE)
References
- cert-portal.siemens.com/productcert/pdf/ssa-700053.pdf (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-41279?
- CVE-2022-41279 is a low-severity vulnerability in Siemens Jt2go, classified under NULL Pointer Dereference. CVSS score: 3.3/10. Published 2022-12-13.
- How severe is CVE-2022-41279?
- Low severity. CVSS v3 base score is 3.3 out of 10.