| ID | 71076 |
| Created | Feb 23, 2022 |
| Description Updated | Feb 23, 2022 |
| Severity |
|
| Coverage |
FortiClient |
| OS | Windows |
| Vendor | Tenable Network Security |
| Patch | manual |
| Application | Tenable Nessus |
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Threat Encyclopedia
Vulnerability CVE-2021-45960 for Tenable Nessus
Description
In Expat (aka libexpat) before 2.4.3, a left shift by 29 (or more) places in the storeAtts function in xmlparse.c can lead to realloc misbehavior (e.g., allocating too few bytes, or only freeing memory).
Affected Applications
Tenable Nessus
