CVE-2021-40490
Description
A race condition was discovered in ext4_write_inline_data_end in fs/ext4/inline.c in the ext4 subsystem in the Linux kernel through 5.13.13.
Risk Information
Base Score
7.0
MODERATE
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.034
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Kernel-uek update (ELSA-2021-9459) kernel-uek-4.1.12-124.54.6.1.el7uek.x86_64.rpm | Linux |
| Kernel-uek-debug update (ELSA-2021-9459) kernel-uek-debug-4.1.12-124.54.6.1.el7uek.x86_64.rpm | Linux |
| Kernel-uek-debug-devel update (ELSA-2021-9459) kernel-uek-debug-devel-4.1.12-124.54.6.1.el7uek.x86_64.rpm | Linux |
| Kernel-uek-devel update (ELSA-2021-9459) kernel-uek-devel-4.1.12-124.54.6.1.el7uek.x86_64.rpm | Linux |
| Kernel-uek-doc update (ELSA-2021-9459) kernel-uek-doc-4.1.12-124.54.6.1.el7uek.noarch.rpm | Linux |
| Kernel-uek-firmware update (ELSA-2021-9459) kernel-uek-firmware-4.1.12-124.54.6.1.el7uek.noarch.rpm | Linux |
| Kernel-uek update (ELSA-2021-9460) kernel-uek-4.14.35-2047.507.7.5.el7uek.x86_64.rpm | Linux |
| Kernel-uek-debug update (ELSA-2021-9460) kernel-uek-debug-4.14.35-2047.507.7.5.el7uek.x86_64.rpm | Linux |
| Kernel-uek-debug-devel update (ELSA-2021-9460) kernel-uek-debug-devel-4.14.35-2047.507.7.5.el7uek.x86_64.rpm | Linux |
| Kernel-uek-devel update (ELSA-2021-9460) kernel-uek-devel-4.14.35-2047.507.7.5.el7uek.x86_64.rpm | Linux |
| Kernel-uek-doc update (ELSA-2021-9460) kernel-uek-doc-4.14.35-2047.507.7.5.el7uek.noarch.rpm | Linux |
| Kernel-uek-tools update (ELSA-2021-9460) kernel-uek-tools-4.14.35-2047.507.7.5.el7uek.x86_64.rpm | Linux |
| Linux kernel for OEM systems (USN-5096-1) linux-image-oem-20.04c_5.13.0.1014.18_amd64.deb | Linux |
| Linux kernel for OEM systems (USN-5096-1) linux-image-5.13.0-1014-oem_5.13.0-1014.18_amd64.deb | Linux |
| Kernel-uek update (ELSA-2021-9473) kernel-uek-4.1.12-124.56.1.el7uek.x86_64.rpm | Linux |
| Kernel-uek-debug update (ELSA-2021-9473) kernel-uek-debug-4.1.12-124.56.1.el7uek.x86_64.rpm | Linux |
| Kernel-uek-debug-devel update (ELSA-2021-9473) kernel-uek-debug-devel-4.1.12-124.56.1.el7uek.x86_64.rpm | Linux |
| Kernel-uek-devel update (ELSA-2021-9473) kernel-uek-devel-4.1.12-124.56.1.el7uek.x86_64.rpm | Linux |
| Kernel-uek-doc update (ELSA-2021-9473) kernel-uek-doc-4.1.12-124.56.1.el7uek.noarch.rpm | Linux |
| Kernel-uek-firmware update (ELSA-2021-9473) kernel-uek-firmware-4.1.12-124.56.1.el7uek.noarch.rpm | Linux |
| Kernel-uek update (ELSA-2021-9474) kernel-uek-5.4.17-2102.206.1.el8uek.x86_64.rpm | Linux |
| Kernel-uek-debug update (ELSA-2021-9474) kernel-uek-debug-5.4.17-2102.206.1.el8uek.x86_64.rpm | Linux |
| Kernel-uek-debug-devel update (ELSA-2021-9474) kernel-uek-debug-devel-5.4.17-2102.206.1.el8uek.x86_64.rpm | Linux |
| Kernel-uek-devel update (ELSA-2021-9474) kernel-uek-devel-5.4.17-2102.206.1.el8uek.x86_64.rpm | Linux |
| Kernel-uek-doc update (ELSA-2021-9474) kernel-uek-doc-5.4.17-2102.206.1.el8uek.noarch.rpm | Linux |
| Kernel-uek update (ELSA-2021-9485) kernel-uek-4.14.35-2047.508.3.el7uek.x86_64.rpm | Linux |
| Kernel-uek-debug update (ELSA-2021-9485) kernel-uek-debug-4.14.35-2047.508.3.el7uek.x86_64.rpm | Linux |
| Kernel-uek-debug-devel update (ELSA-2021-9485) kernel-uek-debug-devel-4.14.35-2047.508.3.el7uek.x86_64.rpm | Linux |
| Kernel-uek-devel update (ELSA-2021-9485) kernel-uek-devel-4.14.35-2047.508.3.el7uek.x86_64.rpm | Linux |
| Kernel-uek-doc update (ELSA-2021-9485) kernel-uek-doc-4.14.35-2047.508.3.el7uek.noarch.rpm | Linux |
| Kernel-uek-tools update (ELSA-2021-9485) kernel-uek-tools-4.14.35-2047.508.3.el7uek.x86_64.rpm | Linux |
| Kernel-uek update (ELSA-2021-9486) kernel-uek-5.4.17-2136.300.7.el8uek.x86_64.rpm | Linux |
| Kernel-uek-debug update (ELSA-2021-9486) kernel-uek-debug-5.4.17-2136.300.7.el8uek.x86_64.rpm | Linux |
| Kernel-uek-debug-devel update (ELSA-2021-9486) kernel-uek-debug-devel-5.4.17-2136.300.7.el8uek.x86_64.rpm | Linux |
| Kernel-uek-devel update (ELSA-2021-9486) kernel-uek-devel-5.4.17-2136.300.7.el8uek.x86_64.rpm | Linux |
| Kernel-uek-doc update (ELSA-2021-9486) kernel-uek-doc-5.4.17-2136.300.7.el8uek.noarch.rpm | Linux |
| Kernel-uek-container update (ELSA-2021-9487) kernel-uek-container-5.4.17-2136.300.7.el8.x86_64.rpm | Linux |
| Kernel-uek-container-debug update (ELSA-2021-9487) kernel-uek-container-debug-5.4.17-2136.300.7.el8.x86_64.rpm | Linux |
| Linux kernel (USN-5113-1) linux-image-aws_5.11.0.1020.21_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-aws_5.11.0.1020.21~20.04.19_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-gcp_5.11.0.1021.21_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-gcp_5.11.0.1021.23~20.04.20_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-gke_5.11.0.1021.21_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-kvm_5.11.0.1018.19_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-azure_5.11.0.1020.21_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-generic_5.11.0.38.39_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-virtual_5.11.0.38.39_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-oem-20.04_5.11.0.38.39_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-azure-edge_5.15.0.1054.62~20.04.43_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-lowlatency_5.11.0.38.39_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-5.11.0-1018-kvm_5.11.0-1018.19_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-5.11.0-1020-aws_5.11.0-1020.21_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-5.11.0-1020-aws_5.11.0-1020.21~20.04.2_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-5.11.0-1021-gcp_5.11.0-1021.23_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-5.11.0-1021-gcp_5.11.0-1021.23~20.04.1_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-5.11.0-1020-azure_5.11.0-1020.21_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-5.11.0-1020-azure_5.11.0-1020.21~20.04.1_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-5.11.0-38-generic_5.11.0-38.42_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-5.11.0-38-generic_5.11.0-38.42~20.04.1_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-generic-hwe-20.04_5.11.0.38.42~20.04.17_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-virtual-hwe-20.04_5.11.0.38.42~20.04.17_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-5.11.0-38-lowlatency_5.11.0-38.42_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-5.11.0-38-lowlatency_5.11.0-38.42~20.04.1_amd64.deb | Linux |
| Linux kernel (USN-5113-1) linux-image-lowlatency-hwe-20.04_5.11.0.38.42~20.04.17_amd64.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-kvm_4.15.0.1101.97_amd64.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-generic_4.15.0.161.150_i386.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-generic_4.15.0.161.150_amd64.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-virtual_4.15.0.161.150_i386.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-virtual_4.15.0.161.150_amd64.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-dell300x_4.15.0.1029.31_amd64.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-lowlatency_4.15.0.161.150_i386.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-lowlatency_4.15.0.161.150_amd64.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-aws-lts-18.04_4.15.0.1114.117_amd64.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-gcp-lts-18.04_4.15.0.1110.129_amd64.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-4.15.0-1101-kvm_4.15.0-1101.103_amd64.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-4.15.0-1110-gcp_4.15.0-1110.124_amd64.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-4.15.0-1114-aws_4.15.0-1114.121_amd64.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-azure-lts-18.04_4.15.0.1125.98_amd64.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-4.15.0-1125-azure_4.15.0-1125.138_amd64.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-4.15.0-161-generic_4.15.0-161.169_i386.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-4.15.0-161-generic_4.15.0-161.169_amd64.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-4.15.0-1029-dell300x_4.15.0-1029.34_amd64.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-4.15.0-161-lowlatency_4.15.0-161.169_i386.deb | Linux |
| Linux kernel (USN-5114-1) linux-image-4.15.0-161-lowlatency_4.15.0-161.169_amd64.deb | Linux |
| Linux kernel for OEM systems (USN-5115-1) linux-image-oem-20.04_5.10.0.1050.52_amd64.deb | Linux |
| Linux kernel for OEM systems (USN-5115-1) linux-image-oem-20.04b_5.10.0.1050.52_amd64.deb | Linux |
| Linux kernel for OEM systems (USN-5115-1) linux-image-5.10.0-1050-oem_5.10.0-1050.52_amd64.deb | Linux |
| Linux kernel for Microsoft Azure cloud systems (USN-5120-1) linux-image-azure_5.8.0.1043.46~20.04.15_amd64.deb | Linux |
| Linux kernel for Microsoft Azure cloud systems (USN-5120-1) linux-image-5.8.0-1043-azure_5.8.0-1043.46~20.04.1_amd64.deb | Linux |
| SUSE-SU-2021:3389-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-4.12.14-16.76.2.x86_64.rpm | Linux |
| SUSE-SU-2021:3389-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-base-4.12.14-16.76.2.x86_64.rpm | Linux |
| SUSE-SU-2021:3389-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-base-debuginfo-4.12.14-16.76.2.x86_64.rpm | Linux |
| SUSE-SU-2021:3389-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-debuginfo-4.12.14-16.76.2.x86_64.rpm | Linux |
| SUSE-SU-2021:3389-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-debugsource-4.12.14-16.76.2.x86_64.rpm | Linux |
| SUSE-SU-2021:3389-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-azure-devel-4.12.14-16.76.2.x86_64.rpm | Linux |
| SUSE-SU-2021:3389-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-devel-azure-4.12.14-16.76.2.noarch.rpm | Linux |
| SUSE-SU-2021:3389-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-source-azure-4.12.14-16.76.2.noarch.rpm | Linux |
| SUSE-SU-2021:3389-1(SUSE Linux Enterprise Server 12-SP5 ) kernel-syms-azure-4.12.14-16.76.2.x86_64.rpm | Linux |
| Linux kernel (USN-5113-1) linux-image-5.11.0-1020-oracle_5.11.0-1020.21~20.04.1_amd64.deb | Linux |
| snapdragon (USN-5114-1) linux-image-4.15.0-1082-oracle_4.15.0-1082.90_amd64.deb | Linux |
| raspi (USN-5116-2) linux-image-5.4.0-1006-ibm_5.4.0-1006.7_amd64.deb | Linux |
| raspi (USN-5116-2) linux-image-5.4.0-1056-gcp_5.4.0-1056.60_amd64.deb | Linux |
| raspi (USN-5116-2) linux-image-5.4.0-1056-gcp_5.4.0-1056.60~18.04.1_amd64.deb | Linux |
| kernel Security Update (ALAS-2021-1704) kernel-livepatch-4.14.246-187.474-1.0-0.amzn2.x86_64.rpm | Linux |
| kernel Security Update (ALAS-2021-1712) kernel-livepatch-4.14.248-189.473-1.0-0.amzn2.x86_64.rpm | Linux |
| Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition) Vulnerability (CVE-2021-40490) | NCM |
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