CVE-2021-44449
First published: Tue Dec 14 2021(Updated: )
Credit: productcert@siemens.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Siemens Jt Open Toolkit | <10.8.1.1 | |
| Siemens Jt Utilities | <12.8.1.1 |
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Frequently Asked Questions
What is the vulnerability ID of this security issue?
The vulnerability ID is CVE-2021-44449.
What is the severity of CVE-2021-44449?
The severity of CVE-2021-44449 is high, with a CVSS score of 7.8.
Which versions of JT Utilities are affected by CVE-2021-44449?
All versions of JT Utilities prior to V12.8.1.1 are affected by CVE-2021-44449.
Which versions of JTTK are affected by CVE-2021-44449?
All versions of JTTK prior to V10.8.1.1 are affected by CVE-2021-44449.
How can an attacker exploit CVE-2021-44449?
An attacker can exploit CVE-2021-44449 by parsing specially crafted JT files, which can lead to an out of bounds write past the end of an allocated structure.
- collector/nvd-index
- agent/references
- agent/weakness
- agent/author
- agent/severity
- agent/tags
- agent/type
- agent/event
- agent/last-modified-date
- vendor/siemens
- canonical/siemens jt open toolkit
- canonical/siemens jt utilities