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CVE-2021-39685

Description

In various setup methods of the USB gadget subsystem, there is a possible out of bounds write due to an incorrect flag check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-210292376References: Upstream kernel

Risk Information

Base Score
7.8
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
1.01

Associated Vulnerability

VulnerabilityOS Platform
Linux kernel (USN-5294-1) linux-image-oem_5.4.0.100.104_amd64.debLinux
Linux kernel (USN-5294-1) linux-image-generic_5.4.0.100.104_amd64.debLinux
Linux kernel (USN-5294-1) linux-image-virtual_5.4.0.100.104_amd64.debLinux
Linux kernel (USN-5294-1) linux-image-oem-osp1_5.4.0.100.104_amd64.debLinux
Linux kernel (USN-5294-1) linux-image-lowlatency_5.4.0.100.104_amd64.debLinux
Linux kernel (USN-5294-1) linux-image-5.4.0-100-generic_5.4.0-100.113_amd64.debLinux
Linux kernel (USN-5294-1) linux-image-5.4.0-100-lowlatency_5.4.0-100.113_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-aws_5.4.0.1066.48_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-gcp_5.4.0.1065.50_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-ibm_5.4.0.1015.16_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-ibm_5.4.0.1015.32_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-kvm_5.4.0.1056.55_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-oem_5.4.0.100.113~18.04.87_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-azure_5.4.0.1070.49_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-gkeop_5.4.0.1034.37_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-oracle_5.4.0.1064.68~18.04.43_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-oem-osp1_5.4.0.100.113~18.04.87_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-azure-fde_5.4.0.1070.73+cvm1.16_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-gkeop-5.4_5.4.0.1034.37_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-gkeop-5.4_5.4.0.1034.35~18.04.34_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-aws-lts-20.04_5.4.0.1066.68_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-gcp-lts-20.04_5.4.0.1065.75_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-ibm-lts-20.04_5.4.0.1015.16_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-5.4.0-1015-ibm_5.4.0-1015.16_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-5.4.0-1015-ibm_5.4.0-1015.16~18.04.1_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-5.4.0-1056-kvm_5.4.0-1056.58_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-5.4.0-1065-gcp_5.4.0-1065.69_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-5.4.0-1065-gcp_5.4.0-1065.69~18.04.1_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-5.4.0-1066-aws_5.4.0-1066.69_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-azure-lts-20.04_5.4.0.1070.68_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-5.4.0-1034-gkeop_5.4.0-1034.35_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-5.4.0-1034-gkeop_5.4.0-1034.35~18.04.1_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-5.4.0-1070-azure_5.4.0-1070.73_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-5.4.0-1070-azure_5.4.0-1070.73~18.04.1_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-oracle-lts-20.04_5.4.0.1064.64_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-5.4.0-100-generic_5.4.0-100.113~18.04.1_i386.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-5.4.0-100-generic_5.4.0-100.113~18.04.1_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-5.4.0-1064-oracle_5.4.0-1064.68_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-5.4.0-1064-oracle_5.4.0-1064.68~18.04.1_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-generic-hwe-18.04_5.4.0.100.113~18.04.87_i386.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-generic-hwe-18.04_5.4.0.100.113~18.04.87_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-virtual-hwe-18.04_5.4.0.100.113~18.04.87_i386.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-virtual-hwe-18.04_5.4.0.100.113~18.04.87_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-5.4.0-100-lowlatency_5.4.0-100.113~18.04.1_i386.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-5.4.0-100-lowlatency_5.4.0-100.113~18.04.1_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-5.4.0-1070-azure-fde_5.4.0-1070.73+cvm1.1_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-lowlatency-hwe-18.04_5.4.0.100.113~18.04.87_i386.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5294-2) linux-image-lowlatency-hwe-18.04_5.4.0.100.113~18.04.87_amd64.debLinux
Linux kernel (USN-5298-1) linux-image-kvm_4.15.0.1107.103_amd64.debLinux
Linux kernel (USN-5298-1) linux-image-generic_4.15.0.169.158_i386.debLinux
Linux kernel (USN-5298-1) linux-image-generic_4.15.0.169.158_amd64.debLinux
Linux kernel (USN-5298-1) linux-image-virtual_4.15.0.169.158_i386.debLinux
Linux kernel (USN-5298-1) linux-image-virtual_4.15.0.169.158_amd64.debLinux
Linux kernel (USN-5298-1) linux-image-dell300x_4.15.0.1035.37_amd64.debLinux
Linux kernel (USN-5298-1) linux-image-lowlatency_4.15.0.169.158_i386.debLinux
Linux kernel (USN-5298-1) linux-image-lowlatency_4.15.0.169.158_amd64.debLinux
Linux kernel (USN-5298-1) linux-image-aws-lts-18.04_4.15.0.1121.124_amd64.debLinux
Linux kernel (USN-5298-1) linux-image-gcp-lts-18.04_4.15.0.1116.135_amd64.debLinux
Linux kernel (USN-5298-1) linux-image-4.15.0-1107-kvm_4.15.0-1107.109_amd64.debLinux
Linux kernel (USN-5298-1) linux-image-4.15.0-1116-gcp_4.15.0-1116.130_amd64.debLinux
Linux kernel (USN-5298-1) linux-image-azure-lts-18.04_4.15.0.1131.104_amd64.debLinux
Linux kernel (USN-5298-1) linux-image-oracle-lts-18.04_4.15.0.1087.97_amd64.debLinux
Linux kernel (USN-5298-1) linux-image-4.15.0-1131-azure_4.15.0-1131.144_amd64.debLinux
Linux kernel (USN-5298-1) linux-image-4.15.0-1087-oracle_4.15.0-1087.95_amd64.debLinux
Linux kernel (USN-5298-1) linux-image-4.15.0-169-generic_4.15.0-169.177_i386.debLinux
Linux kernel (USN-5298-1) linux-image-4.15.0-169-generic_4.15.0-169.177_amd64.debLinux
Linux kernel (USN-5298-1) linux-image-4.15.0-1035-dell300x_4.15.0-1035.40_amd64.debLinux
Linux kernel (USN-5298-1) linux-image-4.15.0-169-lowlatency_4.15.0-169.177_i386.debLinux
Linux kernel (USN-5298-1) linux-image-4.15.0-169-lowlatency_4.15.0-169.177_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-aws_5.13.0.1019.20_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-aws_5.13.0.1022.24~20.04.15_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-gcp_5.13.0.1021.19_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-gke_5.13.0.1021.19_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-kvm_5.13.0.1018.18_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-generic_5.13.0.37.46_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-virtual_5.13.0.37.46_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-oem-20.04_5.13.0.37.46_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-lowlatency_5.13.0.37.46_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-1018-kvm_5.13.0-1018.19_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-1019-aws_5.13.0-1019.21_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-1019-aws_5.13.0-1019.21~20.04.1_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-1021-gcp_5.13.0-1021.25_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-37-generic_5.13.0-37.42_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-37-generic_5.13.0-37.42~20.04.1_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-generic-hwe-20.04_5.13.0.37.42~20.04.22_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-virtual-hwe-20.04_5.13.0.37.42~20.04.22_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-37-lowlatency_5.13.0-37.42_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-37-lowlatency_5.13.0-37.42~20.04.1_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-lowlatency-hwe-20.04_5.13.0.37.42~20.04.22_amd64.debLinux
Kernel-uek update (ELSA-2022-9244) kernel-uek-5.4.17-2136.305.5.3.el7uek.x86_64.rpmLinux
Kernel-uek-debug update (ELSA-2022-9244) kernel-uek-debug-5.4.17-2136.305.5.3.el7uek.x86_64.rpmLinux
Kernel-uek-debug-devel update (ELSA-2022-9244) kernel-uek-debug-devel-5.4.17-2136.305.5.3.el7uek.x86_64.rpmLinux
Kernel-uek-devel update (ELSA-2022-9244) kernel-uek-devel-5.4.17-2136.305.5.3.el7uek.x86_64.rpmLinux
Kernel-uek-doc update (ELSA-2022-9244) kernel-uek-doc-5.4.17-2136.305.5.3.el7uek.noarch.rpmLinux
Kernel-uek-tools update (ELSA-2022-9244) kernel-uek-tools-5.4.17-2136.305.5.3.el7uek.x86_64.rpmLinux
Kernel-uek update (ELSA-2022-9244) kernel-uek-5.4.17-2136.305.5.3.el8uek.x86_64.rpmLinux
Kernel-uek-debug update (ELSA-2022-9244) kernel-uek-debug-5.4.17-2136.305.5.3.el8uek.x86_64.rpmLinux
Kernel-uek-debug-devel update (ELSA-2022-9244) kernel-uek-debug-devel-5.4.17-2136.305.5.3.el8uek.x86_64.rpmLinux
Kernel-uek-devel update (ELSA-2022-9244) kernel-uek-devel-5.4.17-2136.305.5.3.el8uek.x86_64.rpmLinux
Kernel-uek-doc update (ELSA-2022-9244) kernel-uek-doc-5.4.17-2136.305.5.3.el8uek.noarch.rpmLinux
Kernel-uek-container update (ELSA-2022-9245) kernel-uek-container-5.4.17-2136.305.5.3.el8.x86_64.rpmLinux
Kernel-uek-container-debug update (ELSA-2022-9245) kernel-uek-container-debug-5.4.17-2136.305.5.3.el8.x86_64.rpmLinux
Linux kernel for Microsoft Azure cloud systems (USN-5368-1) linux-image-azure_5.13.0.1021.24~20.04.10_amd64.debLinux
Linux kernel for Microsoft Azure cloud systems (USN-5368-1) linux-image-oracle_5.13.0.1025.30~20.04.1_amd64.debLinux
Linux kernel for Microsoft Azure cloud systems (USN-5368-1) linux-image-5.13.0-1021-azure_5.13.0-1021.24~20.04.1_amd64.debLinux
Linux kernel for Microsoft Azure cloud systems (USN-5368-1) linux-image-5.13.0-1025-oracle_5.13.0-1025.30~20.04.1_amd64.debLinux
Kernel-uek-container update (ELSA-2022-9999) kernel-uek-container-5.4.17-2136.313.6.el8.x86_64.rpmLinux
Kernel-uek-container-debug update (ELSA-2022-9999) kernel-uek-container-debug-5.4.17-2136.313.6.el8.x86_64.rpmLinux
Linux kernel for Google Container Engine (GKE) systems (USN-5297-1) linux-image-5.4.0-1063-gke_5.4.0-1063.66~18.04.1_amd64.debLinux
Linux kernel (USN-5337-1) linux-image-5.13.0-1021-gcp_5.13.0-1021.25~20.04.1_amd64.debLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234