🛡️ CVE-2024-56590 on Ubuntu — linux
Description
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.
Distribution advisory
This page covers CVE-2024-56590 as tracked by Ubuntu, for the package linux. The fix is available in version 6.8.0-58.60; earlier versions remain affected.
How this vulnerability can be exploited
This issue can be reached from an adjacent network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality low, integrity low, availability high.
Affected software
UBUNTU-CVE-2024-56590 is recorded against 136 packages.
- linux (fixed in 6.8.0-58.60)
- linux-allwinner-5.19
- linux-aws (fixed in 6.8.0-1027.29)
- linux-aws-5.0
- linux-aws-5.11
- linux-aws-5.13
- linux-aws-5.15 (fixed in 5.15.0-1080.87~20.04.1)
- linux-aws-5.19
- linux-aws-5.3
- linux-aws-5.4
- linux-aws-5.8
- linux-aws-6.2
- linux-aws-6.5
- linux-aws-6.8 (fixed in 6.8.0-1027.29~22.04.1)
- linux-aws-fips (fixed in 5.15.0-1080.87+fips1)
- linux-aws-hwe
- linux-azure (fixed in 6.8.0-1027.32)
- linux-azure-4.15
- linux-azure-5.11
- linux-azure-5.13
- linux-azure-5.15 (fixed in 5.15.0-1086.95~20.04.1)
- linux-azure-5.19
- linux-azure-5.3
- linux-azure-5.4
Show the remaining 112 packages
- linux-azure-5.8
- linux-azure-6.11 (fixed in 6.11.0-1012.12~24.04.1)
- linux-azure-6.2
- linux-azure-6.5
- linux-azure-6.8 (fixed in 6.8.0-1027.32~22.04.1)
- linux-azure-edge
- linux-azure-fde
- linux-azure-fde-5.15 (fixed in 5.15.0-1114.123~20.04.1)
- linux-azure-fde-5.19
- linux-azure-fde-6.2
- linux-azure-fips (fixed in 5.15.0-1083.92+fips1)
- linux-azure-nvidia (fixed in 6.8.0-1014.15)
- linux-bluefield
- linux-fips (fixed in 6.8.0-78.78+fips1)
- linux-gcp (fixed in 6.8.0-1028.30)
- linux-gcp-4.15
- linux-gcp-5.11
- linux-gcp-5.13
- linux-gcp-5.15 (fixed in 5.15.0-1081.90~20.04.1)
- linux-gcp-5.19
- linux-gcp-5.3
- linux-gcp-5.4
- linux-gcp-5.8
- linux-gcp-6.11 (fixed in 6.11.0-1011.11~24.04.1)
- linux-gcp-6.2
- linux-gcp-6.5
- linux-gcp-6.8 (fixed in 6.8.0-1028.30~22.04.1)
- linux-gcp-fips (fixed in 5.15.0-1079.88+fips1)
- linux-gke (fixed in 6.8.0-1023.27)
- linux-gke-4.15
- linux-gke-5.15
- linux-gke-5.4
- linux-gkeop (fixed in 6.8.0-1010.12)
- linux-gkeop-5.15
- linux-gkeop-5.4
- linux-hwe
- linux-hwe-5.11
- linux-hwe-5.13
- linux-hwe-5.15 (fixed in 5.15.0-136.147~20.04.1)
- linux-hwe-5.19
- linux-hwe-5.4
- linux-hwe-5.8
- linux-hwe-6.11 (fixed in 6.11.0-21.21~24.04.1)
- linux-hwe-6.2
- linux-hwe-6.5
- linux-hwe-6.8 (fixed in 6.8.0-58.60~22.04.1)
- linux-hwe-edge
- linux-ibm (fixed in 6.8.0-1024.24)
- linux-ibm-5.15 (fixed in 5.15.0-1074.77~20.04.1)
- linux-ibm-5.4
- linux-ibm-6.8 (fixed in 6.8.0-1024.24~22.04.1)
- linux-intel-5.13
- linux-intel-iot-realtime (fixed in 5.15.0-1073.75)
- linux-intel-iotg (fixed in 5.15.0-1075.81)
- linux-intel-iotg-5.15 (fixed in 5.15.0-1077.83~20.04.1)
- linux-iot
- linux-kvm (fixed in 5.15.0-1076.81)
- linux-lowlatency (fixed in 6.8.0-58.60.1)
- linux-lowlatency-hwe-5.15 (fixed in 5.15.0-135.146~20.04.1)
- linux-lowlatency-hwe-5.19
- linux-lowlatency-hwe-6.2
- linux-lowlatency-hwe-6.5
- linux-lowlatency-hwe-6.8 (fixed in 6.8.0-58.60.1~22.04.1)
- linux-lts-xenial
- linux-nvidia (fixed in 6.8.0-1026.29)
- linux-nvidia-6.11 (fixed in 6.11.0-1007.7)
- linux-nvidia-6.2
- linux-nvidia-6.5
- linux-nvidia-6.8 (fixed in 6.8.0-1026.29~22.04.1)
- linux-nvidia-lowlatency (fixed in 6.8.0-1026.29.1)
- linux-nvidia-tegra (fixed in 6.8.0-1008.8)
- linux-nvidia-tegra-5.15 (fixed in 5.15.0-1039.39~20.04.1)
- linux-nvidia-tegra-igx (fixed in 5.15.0-1021.21)
- linux-oem
- linux-oem-5.10
- linux-oem-5.13
- linux-oem-5.14
- linux-oem-5.17
- linux-oem-5.6
- linux-oem-6.0
- linux-oem-6.1
- linux-oem-6.11 (fixed in 6.11.0-1017.17)
- linux-oem-6.5
- linux-oem-6.8 (fixed in 6.8.0-1026.26)
- linux-oracle (fixed in 6.8.0-1024.25)
- linux-oracle-5.0
- linux-oracle-5.11
- linux-oracle-5.13
- linux-oracle-5.15 (fixed in 5.15.0-1077.83~20.04.1)
- linux-oracle-5.3
- linux-oracle-5.4
- linux-oracle-5.8
- linux-oracle-6.5
- linux-oracle-6.8 (fixed in 6.8.0-1024.25~22.04.1)
- linux-raspi (fixed in 6.8.0-1028.32)
- linux-raspi-5.4
- linux-raspi-realtime (fixed in 6.8.0-2023.24)
- linux-raspi2
- linux-realtime (fixed in 6.8.1-1020.21)
- linux-realtime-6.8 (fixed in 6.8.1-1020.21~22.04.1)
- linux-riscv (fixed in 6.8.0-58.60.1)
- linux-riscv-5.11
- linux-riscv-5.15 (fixed in 5.15.0-1075.79~20.04.1)
- linux-riscv-5.19
- linux-riscv-5.8
- linux-riscv-6.5
- linux-riscv-6.8 (fixed in 6.8.0-58.60.1~22.04.1)
- linux-starfive-5.19
- linux-starfive-6.2
- linux-starfive-6.5
- linux-xilinx (fixed in 6.8.0-1017.18)
- linux-xilinx-zynqmp (fixed in 5.15.0-1044.48)
Timeline and source
Published on 27 December 2024 and last revised on 19 August 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.
References
ubuntu.com (Report)
www.cve.org (Report)
git.kernel.org (Report)
git.kernel.org (Report)
git.kernel.org (Report)
git.kernel.org (Report)
git.kernel.org (Report)
git.kernel.org (Report)
ubuntu.com (Advisory)
ubuntu.com (Advisory)
ubuntu.com (Advisory)
ubuntu.com (Advisory)
ubuntu.com (Advisory)
ubuntu.com (Advisory)
ubuntu.com (Advisory)
CVE-2024-56590 on other distributions
Each distribution ships its own build and its own fixed version. Pick the one you run:
Details
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| linux | — | 6.8.0-58.60 |
| linux-allwinner-5.19 | — | — |
| linux-aws | — | 6.8.0-1027.29 |
| linux-aws-5.0 | — | — |
| linux-aws-5.11 | — | — |
| linux-aws-5.13 | — | — |
| linux-aws-5.15 | — | 5.15.0-1080.87~20.04.1 |
| linux-aws-5.19 | — | — |
| linux-aws-5.3 | — | — |
| linux-aws-5.4 | — | — |
| linux-aws-5.8 | — | — |
| linux-aws-6.2 | — | — |
| linux-aws-6.5 | — | — |
| linux-aws-6.8 | — | 6.8.0-1027.29~22.04.1 |
| linux-aws-fips | — | 5.15.0-1080.87+fips1 |
| linux-aws-hwe | — | — |
| linux-azure | — | 6.8.0-1027.32 |
| linux-azure-4.15 | — | — |
| linux-azure-5.11 | — | — |
| linux-azure-5.13 | — | — |
| linux-azure-5.15 | — | 5.15.0-1086.95~20.04.1 |
| linux-azure-5.19 | — | — |
| linux-azure-5.3 | — | — |
| linux-azure-5.4 | — | — |
| linux-azure-5.8 | — | — |
| linux-azure-6.11 | — | 6.11.0-1012.12~24.04.1 |
| linux-azure-6.2 | — | — |
| linux-azure-6.5 | — | — |
| linux-azure-6.8 | — | 6.8.0-1027.32~22.04.1 |
| linux-azure-edge | — | — |
| linux-azure-fde | — | — |
| linux-azure-fde-5.15 | — | 5.15.0-1114.123~20.04.1 |
| linux-azure-fde-5.19 | — | — |
| linux-azure-fde-6.2 | — | — |
| linux-azure-fips | — | 5.15.0-1083.92+fips1 |
| linux-azure-nvidia | — | 6.8.0-1014.15 |
| linux-bluefield | — | — |
| linux-fips | — | 6.8.0-78.78+fips1 |
| linux-gcp | — | 6.8.0-1028.30 |
| linux-gcp-4.15 | — | — |
| linux-gcp-5.11 | — | — |
| linux-gcp-5.13 | — | — |
| linux-gcp-5.15 | — | 5.15.0-1081.90~20.04.1 |
| linux-gcp-5.19 | — | — |
| linux-gcp-5.3 | — | — |
| linux-gcp-5.4 | — | — |
| linux-gcp-5.8 | — | — |
| linux-gcp-6.11 | — | 6.11.0-1011.11~24.04.1 |
| linux-gcp-6.2 | — | — |
| linux-gcp-6.5 | — | — |
| linux-gcp-6.8 | — | 6.8.0-1028.30~22.04.1 |
| linux-gcp-fips | — | 5.15.0-1079.88+fips1 |
| linux-gke | — | 6.8.0-1023.27 |
| linux-gke-4.15 | — | — |
| linux-gke-5.15 | — | — |
| linux-gke-5.4 | — | — |
| linux-gkeop | — | 6.8.0-1010.12 |
| linux-gkeop-5.15 | — | — |
| linux-gkeop-5.4 | — | — |
| linux-hwe | — | — |
| linux-hwe-5.11 | — | — |
| linux-hwe-5.13 | — | — |
| linux-hwe-5.15 | — | 5.15.0-136.147~20.04.1 |
| linux-hwe-5.19 | — | — |
| linux-hwe-5.4 | — | — |
| linux-hwe-5.8 | — | — |
| linux-hwe-6.11 | — | 6.11.0-21.21~24.04.1 |
| linux-hwe-6.2 | — | — |
| linux-hwe-6.5 | — | — |
| linux-hwe-6.8 | — | 6.8.0-58.60~22.04.1 |
| linux-hwe-edge | — | — |
| linux-ibm | — | 6.8.0-1024.24 |
| linux-ibm-5.15 | — | 5.15.0-1074.77~20.04.1 |
| linux-ibm-5.4 | — | — |
| linux-ibm-6.8 | — | 6.8.0-1024.24~22.04.1 |
| linux-intel-5.13 | — | — |
| linux-intel-iot-realtime | — | 5.15.0-1073.75 |
| linux-intel-iotg | — | 5.15.0-1075.81 |
| linux-intel-iotg-5.15 | — | 5.15.0-1077.83~20.04.1 |
| linux-iot | — | — |
| linux-kvm | — | 5.15.0-1076.81 |
| linux-lowlatency | — | 6.8.0-58.60.1 |
| linux-lowlatency-hwe-5.15 | — | 5.15.0-135.146~20.04.1 |
| linux-lowlatency-hwe-5.19 | — | — |
| linux-lowlatency-hwe-6.2 | — | — |
| linux-lowlatency-hwe-6.5 | — | — |
| linux-lowlatency-hwe-6.8 | — | 6.8.0-58.60.1~22.04.1 |
| linux-lts-xenial | — | — |
| linux-nvidia | — | 6.8.0-1026.29 |
| linux-nvidia-6.11 | — | 6.11.0-1007.7 |
| linux-nvidia-6.2 | — | — |
| linux-nvidia-6.5 | — | — |
| linux-nvidia-6.8 | — | 6.8.0-1026.29~22.04.1 |
| linux-nvidia-lowlatency | — | 6.8.0-1026.29.1 |
| linux-nvidia-tegra | — | 6.8.0-1008.8 |
| linux-nvidia-tegra-5.15 | — | 5.15.0-1039.39~20.04.1 |
| linux-nvidia-tegra-igx | — | 5.15.0-1021.21 |
| linux-oem | — | — |
| linux-oem-5.10 | — | — |
| linux-oem-5.13 | — | — |
| linux-oem-5.14 | — | — |
| linux-oem-5.17 | — | — |
| linux-oem-5.6 | — | — |
| linux-oem-6.0 | — | — |
| linux-oem-6.1 | — | — |
| linux-oem-6.11 | — | 6.11.0-1017.17 |
| linux-oem-6.5 | — | — |
| linux-oem-6.8 | — | 6.8.0-1026.26 |
| linux-oracle | — | 6.8.0-1024.25 |
| linux-oracle-5.0 | — | — |
| linux-oracle-5.11 | — | — |
| linux-oracle-5.13 | — | — |
| linux-oracle-5.15 | — | 5.15.0-1077.83~20.04.1 |
| linux-oracle-5.3 | — | — |
| linux-oracle-5.4 | — | — |
| linux-oracle-5.8 | — | — |
| linux-oracle-6.5 | — | — |
| linux-oracle-6.8 | — | 6.8.0-1024.25~22.04.1 |
| linux-raspi | — | 6.8.0-1028.32 |
| linux-raspi-5.4 | — | — |
| linux-raspi-realtime | — | 6.8.0-2023.24 |
| linux-raspi2 | — | — |
| linux-realtime | — | 6.8.1-1020.21 |
| linux-realtime-6.8 | — | 6.8.1-1020.21~22.04.1 |
| linux-riscv | — | 6.8.0-58.60.1 |
| linux-riscv-5.11 | — | — |
| linux-riscv-5.15 | — | 5.15.0-1075.79~20.04.1 |
| linux-riscv-5.19 | — | — |
| linux-riscv-5.8 | — | — |
| linux-riscv-6.5 | — | — |
| linux-riscv-6.8 | — | 6.8.0-58.60.1~22.04.1 |
| linux-starfive-5.19 | — | — |
| linux-starfive-6.2 | — | — |
| linux-starfive-6.5 | — | — |
| linux-xilinx | — | 6.8.0-1017.18 |
| linux-xilinx-zynqmp | — | 5.15.0-1044.48 |
References
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