CVE-2024-26276 Denial of service in JT2Go
Attackers can cause denial of service in Siemens visualization tools by tricking users into opening malicious X_T files.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-26276?
CVE-2024-26276 is a medium-severity denial of service vulnerability in Siemens Jt2go, published on 9 Apr 2024. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
A vulnerability has been identified in JT2Go (All versions < V2312.0004), Parasolid V35.1 (All versions < V35.1.254), Parasolid V36.0 (All versions < V36.0.207), Parasolid V36.1 (All versions < V36.1.147), Teamcenter Visualization V14.2 (All versions < V14.2.0.12), Teamcenter Visualization V14.3 (All versions < V14.3.0.9), Teamcenter Visualization V2312 (All versions < V2312.0004). The affected application contains a stack exhaustion vulnerability while parsing a specially crafted X_T file. This could allow an attacker to cause denial of service condition.
Weakness: CWE-770
Which versions are affected by CVE-2024-26276?
It affects 3 products.
Products include Siemens Jt2go, Siemens Parasolid, Siemens Teamcenter Visualization.
How do I fix CVE-2024-26276?
No fix has been published for CVE-2024-26276 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2024-26276 being exploited?
There is no known exploitation of CVE-2024-26276 in the wild and no public exploit code.
Other vulnerabilities in Siemens Jt2go
Sources
Also known as GHSA-j254-m7h5-8jrj.