CVE-2022-3563
3.5 · LOWOverview
CVE-2022-3563 is a low-severity vulnerability affecting bluez bluez. It was published on October 17, 2022 and has a CVSS 3.1 base score of 3.5 (LOW).
This vulnerability has a CVSS 3.1 base score of 3.5, rated LOW. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
A vulnerability classified as problematic has been found in Linux Kernel. Affected is the function read_50_controller_cap_complete of the file tools/mgmt-tester.c of the component BlueZ. The manipulation of the argument cap_len leads to null pointer dereference. It is recommended to apply a patch to fix this issue. VDB-211086 is the identifier assigned to this vulnerability.
Remediation
Check the references section for vendor advisories and patches from bluez. Update bluez to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| bluez | bluez | >= 0, < 5.65 | Affected |
Frequently Asked Questions
What is CVE-2022-3563?
CVE-2022-3563 is a low-severity vulnerability affecting bluez bluez. It was published on October 17, 2022 and has a CVSS 3.1 base score of 3.5 (LOW).
How severe is CVE-2022-3563?
This vulnerability has a CVSS 3.1 base score of 3.5, rated LOW. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2022-3563?
Check the references section for vendor advisories and patches from bluez. Update bluez to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2022-3563?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-3563 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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