Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix error code in chan_alloc_skb_cb() The chan_alloc_skb_cb() function is supposed to return error pointers on error. Returning NULL will lead to a NULL dereference.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 3.17, < 6.1.132 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/1bd68db7beb426ab5a45d81516ed9611284affc8
- https://git.kernel.org/stable/c/72d061ee630d0dbb45c2920d8d19b3861c413e54Patch
- https://git.kernel.org/stable/c/761b7c36addd22c7e6ceb05caaadc3b062d99faaPatch
- https://git.kernel.org/stable/c/76304cba8cba12bb10d89d016c28403a2dd89a29
- https://git.kernel.org/stable/c/788ae2ae4cf484e248b5bc29211c7ac6510e3e92Patch
- https://git.kernel.org/stable/c/a78692ec0d1e17a96b09f2349a028878f5b305e4Patch
- https://git.kernel.org/stable/c/b3d607e36fef4bd05fb938a8a868ff70e9fedbe2
- https://git.kernel.org/stable/c/ecd06ad0823a90b4420c377ef8917e44e23ee841Patch
- https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
FAQ
What is CVE-2025-22007?
CVE-2025-22007 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix error code in chan_alloc_skb_cb() The chan_alloc_skb_cb() function is supposed to return error pointers on error. ...
How severe is CVE-2025-22007?
CVE-2025-22007 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-22007?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.