SB2023030726 - Multiple vulnerabilities in Intel Trace Analyzer and Collector

Description

This security bulletin contains information about 3 secuirty vulnerabilities.

1) Integer overflow (CVE-ID: CVE-2022-34843)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to integer overflow. A local user can pass specially crafted data to the application, trigger integer overflow and gain elevated privileges on the target system.

2) Out-of-bounds write (CVE-ID: CVE-2022-32575)

The vulnerability allows a local user to compromise vulnerable system.

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

3) Out-of-bounds read (CVE-ID: CVE-2022-34864)

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition. A local user can trigger an out-of-bounds read error and read contents of memory on the system, leading to privilege escalation.

Remediation

Install update from vendor's website.

References

• http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00733.html