ID:9514 - Exploit for Out-of-bounds write in Wasmtime - CVE-2023-26489

 
Main Vulnerability Database Exploits ID:9514 - Exploit for Out-of-bounds write in Wasmtime - CVE-2023-26489

ID:9514 - Exploit for Out-of-bounds write in Wasmtime - CVE-2023-26489

Published: January 18, 2024


Vulnerability identifier: #VU73803
Vulnerability risk: Medium
CVE-ID: CVE-2023-26489
CWE-ID: CWE-787
Exploitation vector: Remote access
Vulnerable software:
Wasmtime

Link to public exploit:


Vulnerability description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a boundary error when processing untrusted input on x86_64. A remote user can trigger an out-of-bounds write and execute arbitrary code on the target system.


Remediation

Install updates from vendor's website.