CVE-2026-42953
High
Description
The application contains an out-of-bounds write vulnerability that can be exploited by an attacker to cause the program to write data past the end of an allocated memory buffer. This can lead to arbitrary code execution.
SeverityHigh
CVSS8.4
Exploit probability—
ProductProteus
PublishedJul 7, 2026
First seenJul 7, 2026
Weakness typeCWE-787Out-of-bounds write
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Labcenter Proteus | 9.1_SP4_Build-42914 | — |
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