CVEvulnerability
CVE-2024-35856
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2024-05-17
- Last modified
- 2026-08-04
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- 8.8 HIGH — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-415
Description
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 <[email protected]>
Affected configurations
• linux linux kernel (>= 6.6 < 6.6.30)
• linux linux kernel (>= 6.7 < 6.8.9)
• linux linux kernel 6.9
Related
Weakness · CWE (1)
- CWE-415 Double Free weakness
References
- https://git.kernel.org/stable/c/18bdb386a1a30e7a3d7732a98e45e69cf6b5710d Patch
- https://git.kernel.org/stable/c/80dfef128cb9f1b1ef67c0fe8c8deb4ea7ad30c1 Patch
- https://git.kernel.org/stable/c/e20093c741d8da9f6390dd45d75b779861547035 Patch
- https://git.kernel.org/stable/c/18bdb386a1a30e7a3d7732a98e45e69cf6b5710d Patch
- https://git.kernel.org/stable/c/80dfef128cb9f1b1ef67c0fe8c8deb4ea7ad30c1 Patch
- https://git.kernel.org/stable/c/e20093c741d8da9f6390dd45d75b779861547035 Patch