SB2022091527 - Multiple vulnerabilities in ConnMan

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Main Vulnerability Database SB2022091527

SB2022091527 - Multiple vulnerabilities in ConnMan

Published: September 15, 2022

Security Bulletin ID SB2022091527
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Adjecent network
Highest impact Code execution

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Out-of-bounds write (CVE-ID: CVE-2022-32292)

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a boundary error within the received_data method. A remote attacker on the local network can trigger out-of-bounds write and execute arbitrary code on the target system.


2) Double Free (CVE-ID: CVE-2022-32293)

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error within the wispr_portal_web_result method. A remote attacker on the local network can pass specially crafted data to the application, trigger double free error and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Remediation

Install update from vendor's website.

References