cbcvebase.
CVE-2024-56590
published 2024-12-27

CVE-2024-56590: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_core: Fix not checking skb length on hci_acldata_packet This fixes not…

PriorityP419medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.29%
21.0th percentile
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_core: Fix not checking skb length on hci_acldata_packet This fixes not checking if skb really contains an ACL header otherwise the code may attempt to access some uninitilized/invalid memory past the valid skb->data.

Affected

17 ranges
VendorProductVersion rangeFixed in
debianlinux< linux 6.1.123-1 (bookworm)linux 6.1.123-1 (bookworm)
debianlinux-6.1< linux 6.1.123-1 (bookworm)linux 6.1.123-1 (bookworm)
linuxlinux
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 219960a48771b35a3857a491b955c31d6c33d581219960a48771b35a3857a491b955c31d6c33d581
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 559b1c7ac2e212a23b3833d3baf3bd957771d02e559b1c7ac2e212a23b3833d3baf3bd957771d02e
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 5e50d12cc6e95e1fde08f5db6992b616f714b0fb5e50d12cc6e95e1fde08f5db6992b616f714b0fb
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 93a6160dc198ffe5786da8bd8588cfd17f53b29a93a6160dc198ffe5786da8bd8588cfd17f53b29a
linuxlinux>= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 3fe288a8214e7dd784d1f9b7c9e448244d316b473fe288a8214e7dd784d1f9b7c9e448244d316b47
linuxlinux_kernel< 5.15.1745.15.174
linuxlinux_kernel>= 0 < 6.1.123-16.1.123-1
linuxlinux_kernel>= 0 < 6.12.5-16.12.5-1
linuxlinux_kernel>= 0 < 6.12.5-16.12.5-1
linuxlinux_kernel>= 0 < 5.15.0-135.1465.15.0-135.146
linuxlinux_kernel>= 0 < 6.8.0-58.606.8.0-58.60
linuxlinux_kernel>= 5.16 < 6.1.1206.1.120
linuxlinux_kernel>= 6.2 < 6.6.666.6.66
linuxlinux_kernel>= 6.7 < 6.12.56.12.5

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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