Linux
CVE-2024-35856
HIGH
Severity by source
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
1DescriptionNVD
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: btusb: mediatek: Fix double free of skb in coredump
hci_devcd_append() would free the skb on error so the caller don't have to free it again otherwise it would cause the double free of skb.
Reported-by : Dan Carpenter <dan.carpenter@linaro.org>
AnalysisAI
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: mediatek: Fix double free of skb in coredump hci_devcd_append() would free the skb on error so the caller don't. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.
Technical ContextAI
This vulnerability is classified under CWE-415. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: mediatek: Fix double free of skb in coredump hci_devcd_append() would free the skb on error so the caller don't have to free it again otherwise it would cause the double free of skb. Reported-by : Dan Carpenter <dan.carpenter@linaro.org> Affected products include: Linux Linux Kernel.
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
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Heap OOB write in Android Bluetooth driver via incorrect bounds check.
Remote privilege escalation in Android WLAN AP driver via packet injection.
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local es
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local es
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local es
Same weakness CWE-415 – Double Free
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External POC / Exploit Code
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