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Vulnerability · Published May 20, 2024 · Assigned by Linux

CVE-2024-35967Bluetooth: SCO: 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 84.9% 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: SCO: Fix not validating setsockopt user input syzbot reported sco_sock_setsockopt() is copying data without checking user input length. BUG: KASAN: slab-out-of-bounds in copy_from_sockptr_offset include/linux/sockptr.h:49 [inline] BUG: KASAN: slab-out-of-bounds in copy_from_sockptr include/linux/sockptr.h:55 [inline] BUG: KASAN: slab-out-of-bounds in sco_sock_setsockopt+0xc0b/0xf90 net/bluetooth/sco.c:893 Read of size 4 at addr ffff88805f7b15a3 by task syz-executor.5/12578

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Debian:12linux6.1.90-1DEBIAN-CVE-2024-35967
Debian:13linux6.8.9-1DEBIAN-CVE-2024-35967
Debian:14linux6.8.9-1DEBIAN-CVE-2024-35967
Ubuntu:22.04:LTSlinux5.15.0-130.140USN-7179-1
Ubuntu:22.04:LTSlinux5.15.0-130.140UBUNTU-CVE-2024-35967
Ubuntu:24.04:LTSlinux6.8.0-38.38UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-allwinner-5.19no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-aws5.15.0-1076.83UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-aws5.15.0-1076.83USN-7179-2
Ubuntu:24.04:LTSlinux-aws6.8.0-1011.12UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-aws-5.19no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-aws-6.2no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-aws-6.5no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-aws-6.86.8.0-1011.12~22.04.1UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-azure5.15.0-1078.87UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-azure5.15.0-1078.87USN-7186-2
Ubuntu:24.04:LTSlinux-azure6.8.0-1010.10UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-azure-5.19no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-azure-6.2no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-azure-6.5no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-azure-6.86.8.0-1010.10~22.04.1UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-azure-fde5.15.0-1078.87.1UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-azure-fde-5.19no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-azure-fde-6.2no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-gcp5.15.0-1074.83UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-gcp5.15.0-1074.83USN-7179-2
Ubuntu:24.04:LTSlinux-gcp6.8.0-1010.11UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-gcp-5.19no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-gcp-6.2no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-gcp-6.5no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-gke5.15.0-1072.78USN-7179-3
Ubuntu:22.04:LTSlinux-gke5.15.0-1072.78UBUNTU-CVE-2024-35967
Ubuntu:24.04:LTSlinux-gke6.8.0-1006.9UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-gkeop5.15.0-1057.64UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-gkeop5.15.0-1057.64USN-7179-1
Ubuntu:22.04:LTSlinux-hwe-5.19no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-hwe-6.2no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-hwe-6.5no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-ibm5.15.0-1067.70UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-ibm5.15.0-1067.70USN-7179-1
Ubuntu:24.04:LTSlinux-ibm6.8.0-1008.8UBUNTU-CVE-2024-35967
Ubuntu:24.04:LTSlinux-intel6.8.0-1007.14UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-intel-iotg5.15.0-1071.77UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-intel-iotg5.15.0-1071.77USN-7186-1
Ubuntu:22.04:LTSlinux-kvm5.15.0-1071.76UBUNTU-CVE-2024-35967
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-2024-35967
Ubuntu:24.04:LTSlinux-lowlatency6.8.0-38.38.1UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-lowlatency-hwe-5.19no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.2no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.5no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-nvidia5.15.0-1070.71USN-7179-2
Ubuntu:22.04:LTSlinux-nvidia5.15.0-1070.71UBUNTU-CVE-2024-35967
Ubuntu:24.04:LTSlinux-nvidia6.8.0-1009.9UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-nvidia-6.2no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-nvidia-6.5no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-nvidia-6.86.8.0-1009.9~22.04.1UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-nvidia-tegra5.15.0-1032.32UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-nvidia-tegra-igx5.15.0-1020.20UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-oem-5.17no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-oem-6.0no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-oem-6.1no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-oem-6.5no fix listedUBUNTU-CVE-2024-35967
Ubuntu:24.04:LTSlinux-oem-6.86.8.0-1008.8UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-oracle5.15.0-1073.79UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-oracle5.15.0-1073.79USN-7179-2
Ubuntu:24.04:LTSlinux-oracle6.8.0-1008.8UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-oracle-6.5no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-oracle-6.86.8.0-1008.8~22.04.1UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-raspi5.15.0-1070.73USN-7179-2
Ubuntu:22.04:LTSlinux-raspi5.15.0-1070.73UBUNTU-CVE-2024-35967
Ubuntu:24.04:LTSlinux-raspi6.8.0-1007.7UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-realtimeno fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-riscvno fix listedUBUNTU-CVE-2024-35967
Ubuntu:24.04:LTSlinux-riscv6.8.0-38.38.1UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-riscv-5.19no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-riscv-6.5no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-starfive-5.19no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-starfive-6.2no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-starfive-6.5no fix listedUBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-xilinx-zynqmp5.15.0-1041.45UBUNTU-CVE-2024-35967
Ubuntu:22.04:LTSlinux-xilinx-zynqmp5.15.0-1041.45USN-7179-4

Affected products (as reported)

VendorProductVersions
Linux Linux b96e9c671b05f95126753a22145d4509d45ca197 – before b0e30c37695b614bee69187f86eaf250e36606ceb96e9c671b05f95126753a22145d4509d45ca197 – before 2c2dc87cdebef3fe3b9d7a711a984c70e376e32eb96e9c671b05f95126753a22145d4509d45ca197 – before 7bc65d23ba20dcd7ecc094a12c181e594e5eb315b96e9c671b05f95126753a22145d4509d45ca197 – before 72473db90900da970a16ee50ad23c2c38d107d8cb96e9c671b05f95126753a22145d4509d45ca197 – before 419a0ffca7010216f0fc265b08558d7394fa0ba7b96e9c671b05f95126753a22145d4509d45ca197 – before 51eda36d33e43201e7a4fd35232e069b2c850b01
Linux Linux 3.8

References