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CVE-2022-28893

Description

The SUNRPC subsystem in the Linux kernel through 5.17.2 can call xs_xprt_free before ensuring that sockets are in the intended state.

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
0.026

Associated Vulnerability

VulnerabilityOS Platform
Linux kernel (USN-5544-1) linux-image-generic_5.15.0.43.44_amd64.debLinux
Linux kernel (USN-5544-1) linux-image-virtual_5.15.0.43.44_amd64.debLinux
Linux kernel (USN-5544-1) linux-image-oem-20.04_5.15.0.43.44_amd64.debLinux
Linux kernel (USN-5544-1) linux-image-lowlatency_5.15.0.43.41_amd64.debLinux
Linux kernel (USN-5544-1) linux-image-5.15.0-43-generic_5.15.0-43.46_amd64.debLinux
Linux kernel (USN-5544-1) linux-image-5.15.0-43-generic_5.15.0-43.46~20.04.1_amd64.debLinux
Linux kernel (USN-5544-1) linux-image-generic-hwe-20.04_5.15.0.43.46~20.04.14_amd64.debLinux
Linux kernel (USN-5544-1) linux-image-generic-hwe-22.04_5.15.0.43.44_amd64.debLinux
Linux kernel (USN-5544-1) linux-image-virtual-hwe-20.04_5.15.0.43.46~20.04.14_amd64.debLinux
Linux kernel (USN-5544-1) linux-image-virtual-hwe-22.04_5.15.0.43.44_amd64.debLinux
Linux kernel (USN-5544-1) linux-image-5.15.0-43-lowlatency_5.15.0-43.46_amd64.debLinux
Linux kernel (USN-5544-1) linux-image-5.15.0-43-lowlatency_5.15.0-43.46~20.04.1_amd64.debLinux
Linux kernel (USN-5544-1) linux-image-lowlatency-hwe-20.04_5.15.0.43.46~20.04.13_amd64.debLinux
Linux kernel (USN-5544-1) linux-image-lowlatency-hwe-22.04_5.15.0.43.41_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-aws_5.4.0.1089.68_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-gcp_5.4.0.1093.71_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-gke_5.13.0.1015.18~20.04.1_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-ibm_5.4.0.1037.50_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-ibm_5.4.0.1037.65_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-kvm_5.4.0.1075.72_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-oem_5.4.0.132.132_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-oem_5.4.0.132.148~18.04.109_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-azure_5.4.0.1095.71_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-gkeop_5.4.0.1057.57_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-oracle_5.4.0.1087.96~18.04.63_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-generic_5.4.0.125.126_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-gke-5.4_5.4.0.1087.94_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-gke-5.4_5.4.0.1080.86~18.04.42_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-virtual_5.4.0.125.126_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-oem-osp1_5.4.0.132.132_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-oem-osp1_5.4.0.132.148~18.04.109_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-gkeop-5.4_5.4.0.1057.57_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-gkeop-5.4_5.4.0.1051.54~18.04.48_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-lowlatency_5.4.0.125.126_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-aws-lts-20.04_5.4.0.1089.88_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-gcp-lts-20.04_5.4.0.1093.97_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-ibm-lts-20.04_5.4.0.1037.65_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-1031-ibm_5.4.0-1031.35_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-1031-ibm_5.4.0-1031.35~18.04.1_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-1073-kvm_5.4.0-1073.78_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-1080-gke_5.4.0-1080.86_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-1080-gke_5.4.0-1080.86~18.04.1_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-1083-aws_5.4.0-1083.90_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-1083-aws_5.4.0-1083.90~18.04.1_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-1086-gcp_5.4.0-1086.94_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-1086-gcp_5.4.0-1086.94~18.04.1_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-azure-lts-20.04_5.4.0.1095.91_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-1051-gkeop_5.4.0-1051.54_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-1051-gkeop_5.4.0-1051.54~18.04.1_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-1089-azure_5.4.0-1089.94_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-1089-azure_5.4.0-1089.94~18.04.1_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-oracle-lts-20.04_5.4.0.1087.83_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-1081-oracle_5.4.0-1081.89_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-1081-oracle_5.4.0-1081.89~18.04.1_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-124-generic_5.4.0-124.140_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-124-generic_5.4.0-124.140~18.04.1_i386.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-124-generic_5.4.0-124.140~18.04.1_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-generic-hwe-18.04_5.4.0.126.142~18.04.106_i386.debLinux
Linux kernel (USN-5562-1) linux-image-generic-hwe-18.04_5.4.0.126.142~18.04.106_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-virtual-hwe-18.04_5.4.0.132.148~18.04.109_i386.debLinux
Linux kernel (USN-5562-1) linux-image-virtual-hwe-18.04_5.4.0.132.148~18.04.109_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-124-lowlatency_5.4.0-124.140_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-124-lowlatency_5.4.0-124.140~18.04.1_i386.debLinux
Linux kernel (USN-5562-1) linux-image-5.4.0-124-lowlatency_5.4.0-124.140~18.04.1_amd64.debLinux
Linux kernel (USN-5562-1) linux-image-lowlatency-hwe-18.04_5.4.0.132.148~18.04.109_i386.debLinux
Linux kernel (USN-5562-1) linux-image-lowlatency-hwe-18.04_5.4.0.132.148~18.04.109_amd64.debLinux
Linux kernel for Intel IoT platforms (USN-5564-1) linux-image-intel-iotg_5.15.0.1013.13_amd64.debLinux
Linux kernel for Intel IoT platforms (USN-5564-1) linux-image-5.15.0-1013-intel-iotg_5.15.0-1013.17_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-aws_5.15.0.1017.17_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-aws_5.15.0.1017.21~20.04.9_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-gcp_5.15.0.1016.14_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-gcp_5.15.0.1016.21~20.04.1_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-gke_5.15.0.1014.17_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-ibm_5.15.0.1012.11_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-kvm_5.15.0.1016.14_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-azure_5.15.0.1017.16_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-azure_5.15.0.1017.20~20.04.10_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-oracle_5.15.0.1016.14_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-gke-5.15_5.15.0.1014.17_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-gke-5.15_5.15.0.1014.17~20.04.1_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-5.15.0-1012-ibm_5.15.0-1012.14_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-5.15.0-1014-gke_5.15.0-1014.17_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-5.15.0-1014-gke_5.15.0-1014.17~20.04.1_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-5.15.0-1016-gcp_5.15.0-1016.21_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-5.15.0-1016-gcp_5.15.0-1016.21~20.04.1_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-5.15.0-1016-kvm_5.15.0-1016.19_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-5.15.0-1017-aws_5.15.0-1017.21_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-5.15.0-1017-aws_5.15.0-1017.21~20.04.1_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-5.15.0-1017-azure_5.15.0-1017.20_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-5.15.0-1017-azure_5.15.0-1017.20~20.04.1_amd64.debLinux
Linux kernel for Amazon Web Services (AWS) systems (USN-5566-1) linux-image-5.15.0-1016-oracle_5.15.0-1016.20_amd64.debLinux
Linux kernel for Microsoft Azure CVM cloud systems (USN-5582-1) linux-image-azure-fde_5.4.0.1089.94+cvm1.29_amd64.debLinux
Linux kernel for Microsoft Azure CVM cloud systems (USN-5582-1) linux-image-5.4.0-1089-azure-fde_5.4.0-1089.94+cvm1.2_amd64.debLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update bpftool-4.18.0-425.3.1.el8.x86_64.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-4.18.0-425.3.1.el8.x86_64.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-abi-stablelists-4.18.0-425.3.1.el8.noarch.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-core-4.18.0-425.3.1.el8.x86_64.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-cross-headers-4.18.0-425.3.1.el8.x86_64.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-debug-4.18.0-425.3.1.el8.x86_64.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-debug-core-4.18.0-425.3.1.el8.x86_64.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-debug-devel-4.18.0-425.3.1.el8.x86_64.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-debug-modules-4.18.0-425.3.1.el8.x86_64.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-debug-modules-extra-4.18.0-425.3.1.el8.x86_64.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-devel-4.18.0-425.3.1.el8.x86_64.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-doc-4.18.0-425.3.1.el8.noarch.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-headers-4.18.0-425.3.1.el8.x86_64.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-modules-4.18.0-425.3.1.el8.x86_64.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-modules-extra-4.18.0-425.3.1.el8.x86_64.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-tools-4.18.0-425.3.1.el8.x86_64.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update kernel-tools-libs-4.18.0-425.3.1.el8.x86_64.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update perf-4.18.0-425.3.1.el8.x86_64.rpmLinux
(RHSA-2022:7683) kernel security, bug fix, and enhancement update python3-perf-4.18.0-425.3.1.el8.x86_64.rpmLinux
Bpftool update (ELSA-2022-9689) bpftool-5.15.0-1.43.4.1.el9uek.x86_64.rpmLinux
Kernel-uek update (ELSA-2022-9689) kernel-uek-5.15.0-1.43.4.1.el9uek.x86_64.rpmLinux
Kernel-uek-core update (ELSA-2022-9689) kernel-uek-core-5.15.0-1.43.4.1.el9uek.x86_64.rpmLinux
Kernel-uek-debug update (ELSA-2022-9689) kernel-uek-debug-5.15.0-1.43.4.1.el9uek.x86_64.rpmLinux
Kernel-uek-debug-core update (ELSA-2022-9689) kernel-uek-debug-core-5.15.0-1.43.4.1.el9uek.x86_64.rpmLinux
Kernel-uek-debug-devel update (ELSA-2022-9689) kernel-uek-debug-devel-5.15.0-1.43.4.1.el9uek.x86_64.rpmLinux
Kernel-uek-debug-modules update (ELSA-2022-9689) kernel-uek-debug-modules-5.15.0-1.43.4.1.el9uek.x86_64.rpmLinux
Kernel-uek-debug-modules-extra update (ELSA-2022-9689) kernel-uek-debug-modules-extra-5.15.0-1.43.4.1.el9uek.x86_64.rpmLinux
Kernel-uek-devel update (ELSA-2022-9689) kernel-uek-devel-5.15.0-1.43.4.1.el9uek.x86_64.rpmLinux
Kernel-uek-doc update (ELSA-2022-9689) kernel-uek-doc-5.15.0-1.43.4.1.el9uek.noarch.rpmLinux
Kernel-uek-modules update (ELSA-2022-9689) kernel-uek-modules-5.15.0-1.43.4.1.el9uek.x86_64.rpmLinux
Kernel-uek-modules-extra update (ELSA-2022-9689) kernel-uek-modules-extra-5.15.0-1.43.4.1.el9uek.x86_64.rpmLinux
kernel Security Update (ALAS-2023-070) kernel-livepatch-6.1.10-15.42-1.0-0.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) bpftool-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) python3-perf-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) perf-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-devel-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-headers-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-libbpf-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-libbpf-devel-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-libbpf-static-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-livepatch-6.1.10-15.42-1.0-0.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-tools-6.1.10-15.42.amzn2023.x86_64.rpmLinux
kernel Security Update (ALAS2023-2023-070) kernel-tools-devel-6.1.10-15.42.amzn2023.x86_64.rpmLinux

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