Out-of-bounds write in CX-Programmer - CVE-2022-3397
Published: October 5, 2022 / Updated: March 7, 2023
Vulnerability identifier: #VU67925
CSH Severity: High
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-3397
CWE-ID: CWE-787
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when processing untrusted input in CX-P. A remote attacker can trigger out-of-bounds write and execute arbitrary code on the target system.
Affected software
CX-Programmer
How to mitigate CVE-2022-3397
Install updates from vendor's website.
CX-Programmer - update to 9.79