CVE-2021-33715
Medium
Description
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.
SeverityMedium
CVSS5.5
Exploit probability—
ProductSiemens Jt Utilities
PublishedJul 13, 2021
First seenJul 13, 2021
Weakness typeCWE-476NULL pointer dereference
How to fix
Update
- siemens jt_utilities13.0.2.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| siemens jt_utilities | v < 13.0.2.0 | 13.0.2.0 |
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