CVE-2024-35933: Bluetooth: btintel: Fix null ptr deref in btintel_read_version
First published: Sun May 19 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btintel: Fix null ptr deref in btintel_read_version If hci_cmd_sync_complete() is triggered and skb is NULL, then hdev->req_skb is NULL, which will cause this issue.
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/linux | 5.10.223-1 5.10.226-1 6.1.115-1 6.1.119-1 6.12.6-1 |
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Reference Links
- https://git.kernel.org/stable/c/006936ecb4edfc3102464044f75858c714e34d28
- https://git.kernel.org/stable/c/22d3053ef05f0b5045e45bd91e7473846261d65e
- https://git.kernel.org/stable/c/68a69bb2ecafaacdb998a87783068fb51736f43b
- https://git.kernel.org/stable/c/86e9b47e8a75c74b1bd83a479979b425c5dc8bd9
- https://git.kernel.org/stable/c/b19fe5eea619d54eea59bb8a37c0f8d00ef0e912
- https://git.kernel.org/stable/c/b79e040910101b020931ba0c9a6b77e81ab7f645
- https://git.kernel.org/stable/c/ec2049fb2b8be3e108fe2ef1f1040f91e72c9990
- https://git.kernel.org/stable/c/ffdca0a62abaf8c41d8d9ea132000fd808de329b
- https://launchpad.net/bugs/cve/CVE-2024-35933
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-35933
- https://nvd.nist.gov/vuln/detail/CVE-2024-35933
- https://security-tracker.debian.org/tracker/CVE-2024-35933
- https://ubuntu.com/security/CVE-2024-35933
- https://git.kernel.org/linus/b79e040910101b020931ba0c9a6b77e81ab7f645
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