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Vulnerability · Published May 20, 2024 · Assigned by Linux

CVE-2024-35963Bluetooth: hci_sock: Fix not validating setsockopt user input

High 7.1

In plain English

A high-severity security flaw in Linux from Linux. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)7.1High
Exploit odds (30 days)0.2%top 84.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sock: Fix not validating setsockopt user input Check user input length before copying data.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Debian:12linux6.1.115-1DEBIAN-CVE-2024-35963
Debian:13linux6.8.9-1DEBIAN-CVE-2024-35963
Debian:14linux6.8.9-1DEBIAN-CVE-2024-35963
Ubuntu:22.04:LTSlinux5.15.0-130.140USN-7179-1
Ubuntu:22.04:LTSlinux5.15.0-130.140UBUNTU-CVE-2024-35963
Ubuntu:24.04:LTSlinux6.8.0-38.38UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-allwinner-5.19no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-aws5.15.0-1076.83UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-aws5.15.0-1076.83USN-7179-2
Ubuntu:24.04:LTSlinux-aws6.8.0-1011.12UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-aws-5.19no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-aws-6.2no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-aws-6.5no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-aws-6.86.8.0-1011.12~22.04.1UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-azure5.15.0-1078.87UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-azure5.15.0-1078.87USN-7186-2
Ubuntu:24.04:LTSlinux-azure6.8.0-1010.10UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-azure-5.19no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-azure-6.2no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-azure-6.5no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-azure-6.86.8.0-1010.10~22.04.1UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-azure-fde5.15.0-1078.87.1UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-azure-fde-5.19no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-azure-fde-6.2no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-gcp5.15.0-1074.83UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-gcp5.15.0-1074.83USN-7179-2
Ubuntu:24.04:LTSlinux-gcp6.8.0-1010.11UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-gcp-5.19no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-gcp-6.2no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-gcp-6.5no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-gke5.15.0-1072.78USN-7179-3
Ubuntu:22.04:LTSlinux-gke5.15.0-1072.78UBUNTU-CVE-2024-35963
Ubuntu:24.04:LTSlinux-gke6.8.0-1006.9UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-gkeop5.15.0-1057.64UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-gkeop5.15.0-1057.64USN-7179-1
Ubuntu:22.04:LTSlinux-hwe-5.19no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-hwe-6.2no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-hwe-6.5no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-ibm5.15.0-1067.70UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-ibm5.15.0-1067.70USN-7179-1
Ubuntu:24.04:LTSlinux-ibm6.8.0-1008.8UBUNTU-CVE-2024-35963
Ubuntu:24.04:LTSlinux-intel6.8.0-1007.14UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-intel-iotg5.15.0-1071.77UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-intel-iotg5.15.0-1071.77USN-7186-1
Ubuntu:22.04:LTSlinux-kvm5.15.0-1071.76UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-kvm5.15.0-1071.76USN-7179-1
Ubuntu:22.04:LTSlinux-lowlatency5.15.0-128.138USN-7179-1
Ubuntu:22.04:LTSlinux-lowlatency5.15.0-128.138UBUNTU-CVE-2024-35963
Ubuntu:24.04:LTSlinux-lowlatency6.8.0-38.38.1UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-lowlatency-hwe-5.19no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.2no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.5no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-nvidia5.15.0-1070.71USN-7179-2
Ubuntu:22.04:LTSlinux-nvidia5.15.0-1070.71UBUNTU-CVE-2024-35963
Ubuntu:24.04:LTSlinux-nvidia6.8.0-1009.9UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-nvidia-6.2no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-nvidia-6.5no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-nvidia-6.86.8.0-1009.9~22.04.1UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-nvidia-tegra5.15.0-1032.32UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-nvidia-tegra-igx5.15.0-1020.20UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-oem-5.17no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-oem-6.0no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-oem-6.1no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-oem-6.5no fix listedUBUNTU-CVE-2024-35963
Ubuntu:24.04:LTSlinux-oem-6.86.8.0-1008.8UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-oracle5.15.0-1073.79UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-oracle5.15.0-1073.79USN-7179-2
Ubuntu:24.04:LTSlinux-oracle6.8.0-1008.8UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-oracle-6.5no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-oracle-6.86.8.0-1008.8~22.04.1UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-raspi5.15.0-1070.73USN-7179-2
Ubuntu:22.04:LTSlinux-raspi5.15.0-1070.73UBUNTU-CVE-2024-35963
Ubuntu:24.04:LTSlinux-raspi6.8.0-1007.7UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-realtimeno fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-riscvno fix listedUBUNTU-CVE-2024-35963
Ubuntu:24.04:LTSlinux-riscv6.8.0-38.38.1UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-riscv-5.19no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-riscv-6.5no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-starfive-5.19no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-starfive-6.2no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-starfive-6.5no fix listedUBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-xilinx-zynqmp5.15.0-1041.45UBUNTU-CVE-2024-35963
Ubuntu:22.04:LTSlinux-xilinx-zynqmp5.15.0-1041.45USN-7179-4

Affected products (as reported)

VendorProductVersions
Linux Linux 09572fca7223bcf32c9f0d5e100d8381a81d55f4 – before 781f3a97a38a338bc893b6db7f9f9670bf1a9e3709572fca7223bcf32c9f0d5e100d8381a81d55f4 – before 0c18a64039aa3f1c16f208d197c65076da79813709572fca7223bcf32c9f0d5e100d8381a81d55f4 – before 50173882bb187e70e37bac01385b9b114019bee209572fca7223bcf32c9f0d5e100d8381a81d55f4 – before b2186061d6043d6345a97100460363e990af0d46
Linux Linux 5.16

References