NULL pointer dereference in Siemens JT Open
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Passive
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Low
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-476.
Summary
A vulnerability has been identified in JT Open (All versions < V11.5), JT2Go (All versions < V2406.0003), PLM XML SDK (All versions < V7.1.0.014), Teamcenter Visualization V14.2 (All versions < V14.2.0.13), Teamcenter Visualization V14.3 (All versions < V14.3.0.11), Teamcenter Visualization V2312 (All versions < V2312.0008), Teamcenter Visualization V2406 (All versions < V2406.0003). The affected applications contain a null pointer dereference vulnerability while parsing specially crafted XML files. An attacker could leverage this vulnerability to crash the application causing denial of service condition.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Siemens | JT Open | before V11.5 | V11.5 | Patch available | CNA |
| Siemens | JT2Go | before V2406.0003 | V2406.0003 | Patch available | CNA |
| Siemens | PLM XML SDK | before V7.1.0.014 | V7.1.0.014 | Patch available | CNA |
| Siemens | Teamcenter Visualization V14.2 | before V14.2.0.13 | V14.2.0.13 | Patch available | CNA |
| Siemens | Teamcenter Visualization V14.3 | before V14.3.0.11 | V14.3.0.11 | Patch available | CNA |
| Siemens | Teamcenter Visualization V2312 | before V2312.0008 | V2312.0008 | Patch available | CNA |
| Siemens | Teamcenter Visualization V2406 | before V2406.0003 | V2406.0003 | Patch available | CNA |
- JT Open VendorSiemens Affected before V11.5 Fixed in V11.5 Patch available CNA
- JT2Go VendorSiemens Affected before V2406.0003 Fixed in V2406.0003 Patch available CNA
- PLM XML SDK VendorSiemens Affected before V7.1.0.014 Fixed in V7.1.0.014 Patch available CNA
- Teamcenter Visualization V14.2 VendorSiemens Affected before V14.2.0.13 Fixed in V14.2.0.13 Patch available CNA
- Teamcenter Visualization V14.3 VendorSiemens Affected before V14.3.0.11 Fixed in V14.3.0.11 Patch available CNA
- Teamcenter Visualization V2312 VendorSiemens Affected before V2312.0008 Fixed in V2312.0008 Patch available CNA
- Teamcenter Visualization V2406 VendorSiemens Affected before V2406.0003 Fixed in V2406.0003 Patch available CNA
Remediation
- Fix · CNA JT Open (Siemens) Fixed in V11.5
- Fix · CNA JT2Go (Siemens) Fixed in V2406.0003
- Fix · CNA PLM XML SDK (Siemens) Fixed in V7.1.0.014
- Fix · CNA Teamcenter Visualization V14.2 (Siemens) Fixed in V14.2.0.13
- Fix · CNA Teamcenter Visualization V14.3 (Siemens) Fixed in V14.3.0.11
- Fix · CNA Teamcenter Visualization V2312 (Siemens) Fixed in V2312.0008
- Fix · CNA Teamcenter Visualization V2406 (Siemens) Fixed in V2406.0003
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Siemens JT Open, JT2Go and 5 more products V11.5, V14.2.0.13 and 4 more versions
2 records Highest priority Priority LOW 2 LOW
Other records, highest priority first
- TI-2024-25300 Stack-based buffer overflow in Siemens JT OpenPriority LOW 33
Timeline
- 2026-10-02 Threatist record created from CVE-2024-37996
- 2026-10-03 Alias added: GHSA-qw74-c3mf-v699
References
More Siemens vulnerabilities
- TI-2026-20057 Authentication bypass in Fortinet FortiWeb KEVCVSS 3.1CRITICAL 9.4
- TI-2025-26358 tls: fix handling of zero-length records on the rx_list KEVCVSS 3.1CRITICAL 9.8
- TI-2025-18911 Heap-based buffer overflow in Fortinet FortiSwitchManager KEVCVSS 3.1CRITICAL 9.8
- TI-2025-09686 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.8
- TI-2022-07142 Code injection in Spring Framework KEVCVSS 3.1CRITICAL 9.8
- TI-2021-19919 Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints KEVCVSS 3.1CRITICAL 10.0
Sources
- CVE-2024-37996 · CVE Program
- CVE-2024-37996 · NVD
- FIRST EPSS
- GHSA-qw74-c3mf-v699 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences