Double Free in ConnMan - CVE-2022-32293
Published: September 15, 2022
Vulnerability identifier: #VU67410
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-32293
CWE-ID: CWE-415
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vendor: kernel.org
Affected software:
ConnMan
ConnMan
Detailed vulnerability description
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.
How to mitigate CVE-2022-32293
Install updates from vendor's website.