# Out-of-bounds read in Siemens JT2Go and others

CVE record · `CVE-2024-26275`

- **Identifiers:** `CVE-2024-26275`
- **State:** Confirmed
- **Severity:** CVSS 7.3 High
- **Critical:** No
- **CNA:** siemens
- **Weakness (CWE):** [CWE-125](https://cwe.mitre.org/data/definitions/125.html)
- **Tags:** [Memory corruption](https://agentprime.io/advisories/tag/memory-corruption.md)
- **Technologies:** [Siemens JT2Go](https://agentprime.io/advisories/technology/siemens-jt2go.md) · [Siemens Parasolid V35.1](https://agentprime.io/advisories/technology/siemens-parasolid-v35-1.md) · [Siemens Parasolid V36.0](https://agentprime.io/advisories/technology/siemens-parasolid-v36-0.md) · [Siemens Parasolid V36.1](https://agentprime.io/advisories/technology/siemens-parasolid-v36-1.md) · [Siemens Teamcenter Visualization V14.2](https://agentprime.io/advisories/technology/siemens-teamcenter-visualization-v14-2.md) · [Siemens Teamcenter Visualization V14.3](https://agentprime.io/advisories/technology/siemens-teamcenter-visualization-v14-3.md) · [Siemens Teamcenter Visualization V2312](https://agentprime.io/advisories/technology/siemens-teamcenter-visualization-v2312.md)
- **Published:** 9 Apr 2024
- **Updated:** 13 Aug 2024
- **Reviewed by a person:** No

Published by the CVE Program (CNA: siemens) at 9 Apr 2024, 08:34 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

## Affected products, as the CNA wrote them

- Vendor: Siemens. Product: JT2Go.
  - affected: `before V2312.0004` (custom)
  - Other versions: unknown
- Vendor: Siemens. Product: Parasolid V35.1.
  - affected: `before V35.1.254` (custom)
  - Other versions: unknown
- Vendor: Siemens. Product: Parasolid V36.0.
  - affected: `before V36.0.207` (custom)
  - Other versions: unknown
- Vendor: Siemens. Product: Parasolid V36.1.
  - affected: `before V36.1.147` (custom)
  - Other versions: unknown
- Vendor: Siemens. Product: Teamcenter Visualization V14.2.
  - affected: `before V14.2.0.12` (custom)
  - Other versions: unknown
- Vendor: Siemens. Product: Teamcenter Visualization V14.3.
  - affected: `before V14.3.0.9` (custom)
  - Other versions: unknown
- Vendor: Siemens. Product: Teamcenter Visualization V2312.
  - affected: `before V2312.0004` (custom)
  - Other versions: unknown

## Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

## Severity and exploitation

- 7.8 High, CVSS 3.1: `CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H`, from CNA (siemens)
- 7.3 High, CVSS 4.0: `CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N`, from CNA (siemens) (used for this record)

- **CISA KEV:** Not listed.
- **EPSS:** 0.0019, the 9th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

## Timeline

This record came from the full history of the CVE Program, published 9 Apr 2024. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2024-26275](https://www.cve.org/CVERecord?id=CVE-2024-26275)
- [NVD: CVE-2024-26275](https://nvd.nist.gov/vuln/detail/CVE-2024-26275)

### References from the CNA

- <https://cert-portal.siemens.com/productcert/html/ssa-222019.html>
- <https://cert-portal.siemens.com/productcert/html/ssa-771940.html>

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.

## Check whether this affects you

This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it. Compare the affected versions above with what you run.

- With the agentprime MCP server (<https://api.agentprime.io/mcp>), `get_advisory` returns this record and `search_advisories` finds related ones. Setup: <https://agentprime.io/mcp.md>
- As JSON: <https://api.agentprime.io/v1/advisories/CVE-2024-26275>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2024-26275/>. Everything for agents: <https://agentprime.io/llms.txt>.