CVE-2024-33063: Integer Overflow or Wraparound in WLAN Host Communication
Transient DOS while parsing the ML IE when a beacon with common info length of the ML IE greater than the ML IE inside which this element is present.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
android/platform/vendor/qcom-opensource/wlan/qca-wifi-host-cmnto a version that resolves this vulnerability.Fixed in SoCVersion:2024-12-05
Event History
Frequently Asked Questions
What is the severity of CVE-2024-33063?
CVE-2024-33063 has a severity rating of medium as it can lead to a transient denial of service in affected devices.
How do I fix CVE-2024-33063?
To fix CVE-2024-33063, users should update their affected Qualcomm firmware to the latest version provided by the vendor.
Which devices are affected by CVE-2024-33063?
CVE-2024-33063 affects various Qualcomm devices and firmware, including those in the Android operating system.
How is CVE-2024-33063 exploited?
CVE-2024-33063 can be exploited through specially crafted beacons that cause denial of service when parsed.
Where can I find more information about CVE-2024-33063?
More detailed information about CVE-2024-33063 can be found in the security bulletins released by Qualcomm and Android.