CVE-2021-33715
Siemens · published 2021-07-13
Source record Collected from the National Vulnerability Database (NVD)
Description
Description by Siemens AG via the CVE Program.
A vulnerability has been identified in JT Utilities (All versions < V13.0.2.0). When parsing specially crafted JT files, a race condition could cause an object to be released before being operated on, leading to NULL pointer deference condition and causing the application to crash. An attacker could leverage this vulnerability to cause a Denial-of-Service condition in the application.
Status at the source
- NVD status: Modified
Affected products, as the source lists them
| Vendor | Product | Versions |
|---|---|---|
| Siemens | JT Utilities | All versions < V13.0.2.0: affected |
Products named in NVD's CPE match criteria (1)
cpe:2.3:a:siemens:jt_utilities:*:*:*:*:*:*:*:*
DeSpy has not checked any unit, hardware revision or firmware. A product missing here is not a statement that it is unaffected.
Scores, as their sources published them
- CVSS 3.1: 5.5 MEDIUM — as published by NIST (Primary)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - CVSS 2.0: 2.1 LOW — as published by NIST (Primary)
AV:L/AC:L/Au:N/C:N/I:N/A:P
DeSpy does not score records. These are the sources' own values.
Weaknesses
Sources
References the source lists
- https://cert-portal.siemens.com/productcert/pdf/ssa-209268.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-209268.pdf
Source dates: published 2021-07-13, last changed 2026-06-17. DeSpy's copy of this version is dated 2026-09-28.
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