CVE-2020-0423
Description
In binder_release_work of binder.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-161151868References: N/A
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
0.949
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Linux kernel (USN-4658-1) linux-image-aws_5.4.0.1030.15_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-aws_5.4.0.1030.31_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-gcp_5.4.0.1030.18_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-gcp_5.4.0.1030.38_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-gke_5.4.0.1030.38_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-kvm_5.4.0.1028.26_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-oem_5.4.0.56.59_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-azure_5.4.0.1032.14_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-azure_5.4.0.1032.30_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-oracle_5.4.0.1030.14_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-oracle_5.4.0.1030.27_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-generic_5.4.0.56.59_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-virtual_5.4.0.56.59_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-oem-osp1_5.4.0.56.59_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-oem-osp1_5.4.0.56.62~18.04.50_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-lowlatency_5.4.0.56.59_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-5.4.0-1028-kvm_5.4.0-1028.29_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-5.4.0-1030-aws_5.4.0-1030.31_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-5.4.0-1030-aws_5.4.0-1030.31~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-5.4.0-1030-gcp_5.4.0-1030.32_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-5.4.0-1030-gcp_5.4.0-1030.32~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-5.4.0-1032-azure_5.4.0-1032.33_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-5.4.0-1032-azure_5.4.0-1032.33~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-5.4.0-56-generic_5.4.0-56.62_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-5.4.0-56-generic_5.4.0-56.62~18.04.1_i386.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-5.4.0-56-generic_5.4.0-56.62~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-5.4.0-1030-oracle_5.4.0-1030.32_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-5.4.0-1030-oracle_5.4.0-1030.32~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-generic-hwe-18.04_5.4.0.56.62~18.04.50_i386.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-generic-hwe-18.04_5.4.0.56.62~18.04.50_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-generic-hwe-20.04_5.4.0.56.59_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-virtual-hwe-18.04_5.4.0.56.62~18.04.50_i386.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-virtual-hwe-18.04_5.4.0.56.62~18.04.50_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-virtual-hwe-20.04_5.4.0.56.59_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-5.4.0-56-lowlatency_5.4.0-56.62_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-5.4.0-56-lowlatency_5.4.0-56.62~18.04.1_i386.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-5.4.0-56-lowlatency_5.4.0-56.62~18.04.1_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-lowlatency-hwe-18.04_5.4.0.56.62~18.04.50_i386.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-lowlatency-hwe-18.04_5.4.0.56.62~18.04.50_amd64.deb | Linux |
| Linux kernel (USN-4658-1) linux-image-lowlatency-hwe-20.04_5.4.0.56.59_amd64.deb | Linux |
| Linux kernel (USN-4659-1) linux-image-aws_5.8.0.1014.16_amd64.deb | Linux |
| Linux kernel (USN-4659-1) linux-image-gcp_5.8.0.1012.12_amd64.deb | Linux |
| Linux kernel (USN-4659-1) linux-image-gke_5.8.0.1012.12_amd64.deb | Linux |
| Linux kernel (USN-4659-1) linux-image-kvm_5.8.0.1011.12_amd64.deb | Linux |
| Linux kernel (USN-4659-1) linux-image-azure_5.8.0.1013.13_amd64.deb | Linux |
| Linux kernel (USN-4659-1) linux-image-oracle_5.8.0.1011.11_amd64.deb | Linux |
| Linux kernel (USN-4659-1) linux-image-generic_5.8.0.31.36_amd64.deb | Linux |
| Linux kernel (USN-4659-1) linux-image-virtual_5.8.0.31.36_amd64.deb | Linux |
| Linux kernel (USN-4659-1) linux-image-oem-20.04_5.8.0.31.36_amd64.deb | Linux |
| Linux kernel (USN-4659-1) linux-image-lowlatency_5.8.0.31.36_amd64.deb | Linux |
| Linux kernel (USN-4659-1) linux-image-5.8.0-1011-kvm_5.8.0-1011.12_amd64.deb | Linux |
| Linux kernel (USN-4659-1) linux-image-5.8.0-1012-gcp_5.8.0-1012.12_amd64.deb | Linux |
| Linux kernel (USN-4659-1) linux-image-5.8.0-1014-aws_5.8.0-1014.15_amd64.deb | Linux |
| Linux kernel (USN-4659-1) linux-image-5.8.0-1013-azure_5.8.0-1013.14_amd64.deb | Linux |
| Linux kernel (USN-4659-1) linux-image-5.8.0-31-generic_5.8.0-31.33_amd64.deb | Linux |
| Linux kernel (USN-4659-1) linux-image-5.8.0-1011-oracle_5.8.0-1011.11_amd64.deb | Linux |
| Linux kernel (USN-4659-1) linux-image-5.8.0-31-lowlatency_5.8.0-31.33_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-gcp_4.15.0.1091.92_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-gke_4.15.0.1077.81_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-gke_4.15.0.1091.92_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-kvm_4.15.0.1082.78_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-oem_4.15.0.129.128_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-azure_4.15.0.1103.96_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-oracle_4.15.0.1062.51_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-aws-hwe_4.15.0.1091.85_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-generic_4.15.0.129.116_i386.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-generic_4.15.0.129.116_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-virtual_4.15.0.129.116_i386.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-virtual_4.15.0.129.116_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-gke-4.15_4.15.0.1077.81_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-lowlatency_4.15.0.129.116_i386.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-lowlatency_4.15.0.129.116_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-aws-lts-18.04_4.15.0.1091.93_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-gcp-lts-18.04_4.15.0.1091.109_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-1077-gke_4.15.0-1077.82_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-1082-kvm_4.15.0-1082.84_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-1091-aws_4.15.0-1091.96_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-1091-aws_4.15.0-1091.96~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-1091-gcp_4.15.0-1091.104_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-1091-gcp_4.15.0-1091.104~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-azure-lts-18.04_4.15.0.1103.76_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-oracle-lts-18.04_4.15.0.1062.72_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-1103-azure_4.15.0-1103.114_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-1103-azure_4.15.0-1103.114~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-generic-hwe-16.04_4.15.0.129.128_i386.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-generic-hwe-16.04_4.15.0.129.128_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-virtual-hwe-16.04_4.15.0.129.128_i386.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-virtual-hwe-16.04_4.15.0.129.128_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-1062-oracle_4.15.0-1062.68_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-1062-oracle_4.15.0-1062.68~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-129-generic_4.15.0-129.132_i386.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-129-generic_4.15.0-129.132_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-129-generic_4.15.0-129.132~16.04.1_i386.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-129-generic_4.15.0-129.132~16.04.1_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-lowlatency-hwe-16.04_4.15.0.129.128_i386.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-lowlatency-hwe-16.04_4.15.0.129.128_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-129-lowlatency_4.15.0-129.132_i386.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-129-lowlatency_4.15.0-129.132_amd64.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-129-lowlatency_4.15.0-129.132~16.04.1_i386.deb | Linux |
| Linux kernel (USN-4680-1) linux-image-4.15.0-129-lowlatency_4.15.0-129.132~16.04.1_amd64.deb | Linux |
| Linux kernel for OEM systems (USN-4912-1) linux-image-oem-20.04_5.6.0.1053.49_amd64.deb | Linux |
| Linux kernel for OEM systems (USN-4912-1) linux-image-5.6.0-1053-oem_5.6.0-1053.57_amd64.deb | Linux |
| kernel Security Update (ALAS-2020-1556) kernel-livepatch-4.14.203-156.332-1.0-0.amzn2.x86_64.rpm | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234