🛡️ UBUNTU-CVE-2026-47333
⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which can potentially incorrectly compute the size of an internal buffer, leading to a heap memory out-of-bounds read in notification handling code. The bug can be triggered by an unprivileged local user and can result in invalid data being processed by the AppArmor DFA policy engine.

Details

Severity Unknown
CVSS Score N/A
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2026-05-28
Updated 2026-06-15
Modified 2026-06-09
Fix URL N/A

Affected Packages

Software From version Fixed in
linux 7.0.0-22.22
linux-allwinner-5.19
linux-aws 7.0.0-1006.6
linux-aws-5.0
linux-aws-5.11
linux-aws-5.13
linux-aws-5.19
linux-aws-5.3
linux-aws-5.8
linux-aws-6.14
linux-aws-6.17 6.17.0-1017.17~24.04.1
linux-aws-6.2
linux-aws-6.5
linux-aws-6.8 6.8.0-1057.60~22.04.1
linux-aws-fips 6.8.0-1057.60+fips1
linux-azure
linux-azure-5.11
linux-azure-5.13
linux-azure-5.19
linux-azure-5.3
linux-azure-5.8
linux-azure-6.11
linux-azure-6.17 6.17.0-1017.17~24.04.1
linux-azure-6.2
linux-azure-6.5
linux-azure-6.8
linux-azure-edge
linux-azure-fde
linux-azure-fde-5.19
linux-azure-fde-6.17
linux-azure-fde-6.2
linux-azure-fde-6.8
linux-azure-fips 6.8.0-1059.65+fips1
linux-azure-nvidia
linux-bluefield
linux-fips 6.8.0-124.124+fips1
linux-gcp 7.0.0-1005.5
linux-gcp-5.11
linux-gcp-5.13
linux-gcp-5.19
linux-gcp-5.3
linux-gcp-5.8
linux-gcp-6.11
linux-gcp-6.14
linux-gcp-6.17 6.17.0-1018.19~24.04.1
linux-gcp-6.2
linux-gcp-6.5
linux-gcp-6.8 6.8.0-1060.63~22.04.1
linux-gcp-fips 6.8.0-1060.63+fips1
linux-gke 6.8.0-1055.61
linux-gke-4.15
linux-gke-5.15
linux-gke-5.4
linux-gkeop 6.8.0-1042.45
linux-gkeop-5.15
linux-gkeop-5.4
linux-hwe
linux-hwe-5.11
linux-hwe-5.13
linux-hwe-5.19
linux-hwe-5.8
linux-hwe-6.11
linux-hwe-6.14
linux-hwe-6.17 6.17.0-35.35~24.04.1
linux-hwe-6.2
linux-hwe-6.5
linux-hwe-6.8 6.8.0-124.124~22.04.1
linux-hwe-edge
linux-ibm 7.0.0-1007.7
linux-ibm-6.8 6.8.0-1057.58~22.04.1
linux-intel-5.13
linux-intel-iot-realtime
linux-lowlatency
linux-lowlatency-hwe-5.19
linux-lowlatency-hwe-6.11
linux-lowlatency-hwe-6.2
linux-lowlatency-hwe-6.5
linux-lowlatency-hwe-6.8
linux-nvidia 7.0.0-1009.9
linux-nvidia-6.11
linux-nvidia-6.17 6.17.0-1021.21
linux-nvidia-6.2
linux-nvidia-6.5
linux-nvidia-6.8 6.8.0-1055.58~22.04.1
linux-nvidia-lowlatency 6.8.0-1055.58.1
linux-nvidia-tegra 6.8.0-1026.26
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
linux-oem-6.14
linux-oem-6.17 6.17.0-1024.24
linux-oem-6.5
linux-oem-6.8
linux-oracle 7.0.0-1005.5
linux-oracle-5.0
linux-oracle-5.11
linux-oracle-5.13
linux-oracle-5.3
linux-oracle-5.8
linux-oracle-6.14
linux-oracle-6.17 6.17.0-1016.16~24.04.1
linux-oracle-6.5
linux-oracle-6.8 6.8.0-1054.55~22.04.1
linux-raspi 7.0.0-1011.11
linux-raspi-realtime 6.8.0-2046.47
linux-raspi2
linux-realtime 7.0.0-22.22.1
linux-realtime-6.14
linux-realtime-6.17 6.17.0-1014.16~24.04.1
linux-realtime-6.8 6.8.1-1052.53~22.04.1
linux-riscv 7.0.0-22.22.1
linux-riscv-5.11
linux-riscv-5.19
linux-riscv-5.8
linux-riscv-6.14
linux-riscv-6.17 6.17.0-35.35.1~24.04.1
linux-riscv-6.5
linux-riscv-6.8 6.8.0-124.124~22.04.1
linux-starfive-5.19
linux-starfive-6.2
linux-starfive-6.5
linux-xilinx

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