Is CVE-2023-52607 in the CISA KEV catalog?

No. CVE-2023-52607 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-52607?

CVE-2023-52607 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2023-52607?

CVE-2023-52607 has an EPSS score of 0.23% (14th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-52607?

Upgrade linux on debian 11 to 5.10.216-1 or later. Fixes are available for 236 affected products.

CVE & CISA-KEV Catalog

CVE-2023-52607

MEDIUM

5.5

CVSS v3

NVD

Description

In the Linux kernel, the following vulnerability has been resolved: powerpc/mm: Fix null-pointer dereference in pgtable_cache_add kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure. Ensure the allocation was successful by checking the pointer validity.

CWE-476NULL Pointer Dereference

How to fix

Remediation Available

linuxDebian

Fixed in:5.10.216-1CVE-2023-52607

Fixed in:6.1.82-1CVE-2023-52607

Fixed in:6.7.7-1CVE-2023-52607

bpftoolRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

bpftoolRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

bpftool-debuginfoRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

bpftool-debuginfoRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernelRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernelRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-abi-stablelistsRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-abi-stablelistsRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-coreRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-coreRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debugRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debugRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debug-coreRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debug-coreRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debug-debuginfoRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debug-debuginfoRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debug-develRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debug-develRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debug-modulesRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debug-modulesRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debug-modules-extraRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debug-modules-extraRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debuginfoRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debuginfoRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debuginfo-common-aarch64Rocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debuginfo-common-aarch64Red Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debuginfo-common-ppc64leRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debuginfo-common-ppc64leRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debuginfo-common-s390xRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debuginfo-common-s390xRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debuginfo-common-x86_64Rocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-debuginfo-common-x86_64Red Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-develRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-develRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-docRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-docRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-modulesRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-modulesRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-modules-extraRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-modules-extraRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-toolsRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-toolsRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-tools-debuginfoRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-tools-debuginfoRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-tools-libsRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-tools-libsRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-tools-libs-develRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-tools-libs-develRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-zfcpdumpRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-zfcpdumpRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-zfcpdump-coreRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-zfcpdump-coreRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-zfcpdump-debuginfoRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-zfcpdump-debuginfoRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-zfcpdump-develRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-zfcpdump-develRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-zfcpdump-modulesRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-zfcpdump-modulesRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-zfcpdump-modules-extraRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

kernel-zfcpdump-modules-extraRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

perfRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

perfRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

perf-debuginfoRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

perf-debuginfoRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

python3-perfRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

python3-perfRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

python3-perf-debuginfoRocky

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

python3-perf-debuginfoRed Hat / RHEL

Fixed in:0:4.18.0-553.5.1.el8_10RHSA-2024:3618

linuxUbuntu

Fixed in:5.4.0-181.201USN-6767-1

Fixed in:5.15.0-106.116USN-6766-1

Fixed in:6.5.0-41.41USN-6818-1

linux-awsUbuntu

Fixed in:5.4.0-1124.134USN-6767-1

Fixed in:5.15.0-1061.67USN-6766-3

Fixed in:6.5.0-1021.21USN-6819-2

linux-aws-5.15Ubuntu

Fixed in:5.15.0-1061.67~20.04.1USN-6766-3

linux-aws-5.4Ubuntu

Fixed in:5.4.0-1124.134~18.04.1USN-6767-1

linux-azureUbuntu

Fixed in:5.4.0-1129.136USN-6767-1

Fixed in:5.15.0-1063.72USN-6766-1

Fixed in:6.5.0-1022.23USN-6819-1

linux-azure-5.15Ubuntu

Fixed in:5.15.0-1063.72~20.04.1USN-6766-1

linux-azure-5.4Ubuntu

Fixed in:5.4.0-1129.136~18.04.1USN-6767-1

linux-azure-6.5Ubuntu

Fixed in:6.5.0-1022.23~22.04.1USN-6819-1

linux-azure-fdeUbuntu

Fixed in:5.15.0-1063.72.1USN-6766-1

linux-azure-fde-5.15Ubuntu

Fixed in:5.15.0-1063.72~20.04.1.1USN-6766-1

linux-bluefieldUbuntu

Fixed in:5.4.0-1084.91USN-6767-2

linux-gcpUbuntu

Fixed in:5.4.0-1128.137USN-6767-1

Fixed in:5.15.0-1059.67USN-6766-1

Fixed in:6.5.0-1022.24USN-6818-1

linux-gcp-5.15Ubuntu

Fixed in:5.15.0-1059.67~20.04.1USN-6766-1

linux-gcp-5.4Ubuntu

Fixed in:5.4.0-1128.137~18.04.1USN-6767-1

linux-gcp-6.5Ubuntu

Fixed in:6.5.0-1022.24~22.04.1USN-6818-1

linux-gkeUbuntu

Fixed in:5.15.0-1058.63USN-6766-1

linux-gkeopUbuntu

Fixed in:5.4.0-1091.95USN-6767-1

Fixed in:5.15.0-1044.51USN-6766-1

linux-gkeop-5.15Ubuntu

Fixed in:5.15.0-1044.51~20.04.1USN-6766-1

linux-hwe-5.15Ubuntu

Fixed in:5.15.0-106.116~20.04.1USN-6766-2

linux-hwe-5.4Ubuntu

Fixed in:5.4.0-181.201~18.04.1USN-6767-1

linux-hwe-6.5Ubuntu

Fixed in:6.5.0-41.41~22.04.2USN-6818-4

linux-ibmUbuntu

Fixed in:5.4.0-1071.76USN-6767-1

Fixed in:5.15.0-1054.57USN-6766-1

linux-ibm-5.15Ubuntu

Fixed in:5.15.0-1054.57~20.04.1USN-6766-1

linux-ibm-5.4Ubuntu

Fixed in:5.4.0-1071.76~18.04.1USN-6767-1

linux-image-5.15.0-1044-gkeopUbuntu

Fixed in:5.15.0-1044.51~20.04.1USN-6766-1

Fixed in:5.15.0-1044.51USN-6766-1

linux-image-5.15.0-1054-ibmUbuntu

Fixed in:5.15.0-1054.57~20.04.1USN-6766-1

Fixed in:5.15.0-1054.57USN-6766-1

linux-image-5.15.0-1054-nvidiaUbuntu

Fixed in:5.15.0-1054.55USN-6766-1

linux-image-5.15.0-1054-nvidia-lowlatencyUbuntu

Fixed in:5.15.0-1054.55USN-6766-1

linux-image-5.15.0-1054-raspiUbuntu

Fixed in:5.15.0-1054.57USN-6766-2

linux-image-5.15.0-1057-intel-iotgUbuntu

Fixed in:5.15.0-1057.63USN-6795-1

linux-image-5.15.0-1058-gkeUbuntu

Fixed in:5.15.0-1058.63USN-6766-1

linux-image-5.15.0-1058-intel-iotgUbuntu

Fixed in:5.15.0-1058.64~20.04.1USN-6828-1

linux-image-5.15.0-1058-kvmUbuntu

Fixed in:5.15.0-1058.63USN-6766-1

linux-image-5.15.0-1059-gcpUbuntu

Fixed in:5.15.0-1059.67~20.04.1USN-6766-1

Fixed in:5.15.0-1059.67USN-6766-1

linux-image-5.15.0-1059-oracleUbuntu

Fixed in:5.15.0-1059.65~20.04.1USN-6766-1

Fixed in:5.15.0-1059.65USN-6766-1

linux-image-5.15.0-106-genericUbuntu

Fixed in:5.15.0-106.116~20.04.1USN-6766-2

Fixed in:5.15.0-106.116USN-6766-1

linux-image-5.15.0-106-generic-64kUbuntu

Fixed in:5.15.0-106.116~20.04.1USN-6766-2

Fixed in:5.15.0-106.116USN-6766-1

linux-image-5.15.0-106-generic-lpaeUbuntu

Fixed in:5.15.0-106.116~20.04.1USN-6766-2

Fixed in:5.15.0-106.116USN-6766-1

linux-image-5.15.0-106-lowlatencyUbuntu

Fixed in:5.15.0-106.116~20.04.1USN-6766-1

Fixed in:5.15.0-106.116USN-6766-1

linux-image-5.15.0-106-lowlatency-64kUbuntu

Fixed in:5.15.0-106.116~20.04.1USN-6766-1

Fixed in:5.15.0-106.116USN-6766-1

linux-image-5.15.0-1061-awsUbuntu

Fixed in:5.15.0-1061.67~20.04.1USN-6766-3

Fixed in:5.15.0-1061.67USN-6766-3

linux-image-5.15.0-1063-azureUbuntu

Fixed in:5.15.0-1063.72~20.04.1USN-6766-1

Fixed in:5.15.0-1063.72USN-6766-1

linux-image-5.15.0-1063-azure-fdeUbuntu

Fixed in:5.15.0-1063.72~20.04.1.1USN-6766-1

Fixed in:5.15.0-1063.72.1USN-6766-1

linux-image-5.4.0-1036-iotUbuntu

Fixed in:5.4.0-1036.37USN-6767-1

linux-image-5.4.0-1043-xilinx-zynqmpUbuntu

Fixed in:5.4.0-1043.47USN-6767-1

linux-image-5.4.0-1071-ibmUbuntu

Fixed in:5.4.0-1071.76~18.04.1USN-6767-1

Fixed in:5.4.0-1071.76USN-6767-1

linux-image-5.4.0-1084-bluefieldUbuntu

Fixed in:5.4.0-1084.91USN-6767-2

linux-image-5.4.0-1091-gkeopUbuntu

Fixed in:5.4.0-1091.95USN-6767-1

linux-image-5.4.0-1108-raspiUbuntu

Fixed in:5.4.0-1108.120~18.04.1USN-6767-1

Fixed in:5.4.0-1108.120USN-6767-1

linux-image-5.4.0-1112-kvmUbuntu

Fixed in:5.4.0-1112.119USN-6767-1

linux-image-5.4.0-1123-oracleUbuntu

Fixed in:5.4.0-1123.132~18.04.1USN-6767-1

Fixed in:5.4.0-1123.132USN-6767-1

linux-image-5.4.0-1124-awsUbuntu

Fixed in:5.4.0-1124.134~18.04.1USN-6767-1

Fixed in:5.4.0-1124.134USN-6767-1

linux-image-5.4.0-1128-gcpUbuntu

Fixed in:5.4.0-1128.137~18.04.1USN-6767-1

Fixed in:5.4.0-1128.137USN-6767-1

linux-image-5.4.0-1129-azureUbuntu

Fixed in:5.4.0-1129.136~18.04.1USN-6767-1

Fixed in:5.4.0-1129.136USN-6767-1

linux-image-5.4.0-181-genericUbuntu

Fixed in:5.4.0-181.201~18.04.1USN-6767-1

Fixed in:5.4.0-181.201USN-6767-1

linux-image-5.4.0-181-generic-lpaeUbuntu

Fixed in:5.4.0-181.201USN-6767-1

linux-image-5.4.0-181-lowlatencyUbuntu

Fixed in:5.4.0-181.201~18.04.1USN-6767-1

Fixed in:5.4.0-181.201USN-6767-1

linux-image-6.1.0-1035-oemUbuntu

Fixed in:6.1.0-1035.35USN-6688-1

linux-image-6.5.0-1015-starfiveUbuntu

Fixed in:6.5.0-1015.16~22.04.1USN-6819-1

Fixed in:6.5.0-1015.16USN-6819-1

linux-image-6.5.0-1017-laptopUbuntu

Fixed in:6.5.0-1017.20USN-6818-2

linux-image-6.5.0-1018-raspiUbuntu

Fixed in:6.5.0-1018.21USN-6818-1

linux-image-6.5.0-1021-awsUbuntu

Fixed in:6.5.0-1021.21USN-6819-2

linux-image-6.5.0-1021-nvidiaUbuntu

Fixed in:6.5.0-1021.22USN-6818-3

linux-image-6.5.0-1021-nvidia-64kUbuntu

Fixed in:6.5.0-1021.22USN-6818-3

linux-image-6.5.0-1022-azureUbuntu

Fixed in:6.5.0-1022.23~22.04.1USN-6819-1

Fixed in:6.5.0-1022.23USN-6819-1

linux-image-6.5.0-1022-azure-fdeUbuntu

Fixed in:6.5.0-1022.23~22.04.1USN-6819-1

Fixed in:6.5.0-1022.23USN-6819-1

linux-image-6.5.0-1022-gcpUbuntu

Fixed in:6.5.0-1022.24~22.04.1USN-6818-1

Fixed in:6.5.0-1022.24USN-6818-1

linux-image-6.5.0-1024-oemUbuntu

Fixed in:6.5.0-1024.25USN-6819-3

linux-image-6.5.0-1024-oracleUbuntu

Fixed in:6.5.0-1024.24~22.04.1USN-6819-4

Fixed in:6.5.0-1024.24USN-6819-2

linux-image-6.5.0-1024-oracle-64kUbuntu

Fixed in:6.5.0-1024.24~22.04.1USN-6819-4

Fixed in:6.5.0-1024.24USN-6819-2

linux-image-6.5.0-41-genericUbuntu

Fixed in:6.5.0-41.41~22.04.2USN-6818-4

Fixed in:6.5.0-41.41USN-6818-1

linux-image-6.5.0-41-generic-64kUbuntu

Fixed in:6.5.0-41.41~22.04.2USN-6818-4

Fixed in:6.5.0-41.41USN-6818-1

linux-image-6.5.0-41-lowlatencyUbuntu

Fixed in:6.5.0-41.41.1~22.04.1USN-6818-1

Fixed in:6.5.0-41.41.1USN-6818-1

linux-image-6.5.0-41-lowlatency-64kUbuntu

Fixed in:6.5.0-41.41.1~22.04.1USN-6818-1

Fixed in:6.5.0-41.41.1USN-6818-1

linux-image-awsUbuntu

Fixed in:5.4.0.1124.134~18.04.1USN-6767-1

Fixed in:5.15.0.1061.67~20.04.1USN-6766-3

Fixed in:6.5.0.1021.21USN-6819-2

linux-image-aws-lts-20.04Ubuntu

Fixed in:5.4.0.1124.121USN-6767-1

linux-image-aws-lts-22.04Ubuntu

Fixed in:5.15.0.1061.61USN-6766-3

linux-image-azureUbuntu

Fixed in:5.4.0.1129.136~18.04.1USN-6767-1

Fixed in:5.15.0.1063.72~20.04.1USN-6766-1

Fixed in:6.5.0.1022.23~22.04.1USN-6819-1

Fixed in:6.5.0.1022.26USN-6819-1

linux-image-azure-cvmUbuntu

Fixed in:5.15.0.1063.72~20.04.1USN-6766-1

linux-image-azure-fdeUbuntu

Fixed in:5.15.0.1063.72~20.04.1.41USN-6766-1

Fixed in:6.5.0.1022.23~22.04.1USN-6819-1

Fixed in:6.5.0.1022.26USN-6819-1

linux-image-azure-fde-lts-22.04Ubuntu

Fixed in:5.15.0.1063.72.41USN-6766-1

linux-image-azure-lts-20.04Ubuntu

Fixed in:5.4.0.1129.123USN-6767-1

linux-image-azure-lts-22.04Ubuntu

Fixed in:5.15.0.1063.61USN-6766-1

linux-image-bluefieldUbuntu

Fixed in:5.4.0.1084.80USN-6767-2

linux-image-gcpUbuntu

Fixed in:5.4.0.1128.137~18.04.1USN-6767-1

Fixed in:5.15.0.1059.67~20.04.1USN-6766-1

Fixed in:6.5.0.1022.24~22.04.1USN-6818-1

Fixed in:6.5.0.1022.24USN-6818-1

linux-image-gcp-lts-20.04Ubuntu

Fixed in:5.4.0.1128.130USN-6767-1

linux-image-gcp-lts-22.04Ubuntu

Fixed in:5.15.0.1059.55USN-6766-1

linux-image-genericUbuntu

Fixed in:5.4.0.181.179USN-6767-1

Fixed in:5.15.0.106.106USN-6766-1

Fixed in:6.5.0.41.41USN-6818-1

linux-image-generic-64kUbuntu

Fixed in:5.15.0.106.106USN-6766-1

Fixed in:6.5.0.41.41USN-6818-1

linux-image-generic-64k-hwe-20.04Ubuntu

Fixed in:5.15.0.106.116~20.04.1USN-6766-2

linux-image-generic-64k-hwe-22.04Ubuntu

Fixed in:6.5.0.41.41~22.04.2USN-6818-4

linux-image-generic-hwe-18.04Ubuntu

Fixed in:5.4.0.181.201~18.04.1USN-6767-1

linux-image-generic-hwe-20.04Ubuntu

Fixed in:5.15.0.106.116~20.04.1USN-6766-2

linux-image-generic-hwe-22.04Ubuntu

Fixed in:6.5.0.41.41~22.04.2USN-6818-4

linux-image-generic-lpaeUbuntu

Fixed in:5.4.0.181.179USN-6767-1

Fixed in:5.15.0.106.106USN-6766-1

Fixed in:6.5.0.41.41USN-6818-1

linux-image-generic-lpae-hwe-20.04Ubuntu

Fixed in:5.15.0.106.116~20.04.1USN-6766-2

linux-image-gkeUbuntu

Fixed in:5.15.0.1058.57USN-6766-1

linux-image-gke-5.15Ubuntu

Fixed in:5.15.0.1058.57USN-6766-1

linux-image-gkeopUbuntu

Fixed in:5.4.0.1091.89USN-6767-1

Fixed in:5.15.0.1044.43USN-6766-1

linux-image-gkeop-5.15Ubuntu

Fixed in:5.15.0.1044.51~20.04.1USN-6766-1

Fixed in:5.15.0.1044.43USN-6766-1

linux-image-gkeop-5.4Ubuntu

Fixed in:5.4.0.1091.89USN-6767-1

linux-image-ibmUbuntu

Fixed in:5.4.0.1071.76~18.04.1USN-6767-1

Fixed in:5.15.0.1054.57~20.04.1USN-6766-1

Fixed in:5.15.0.1054.50USN-6766-1

linux-image-ibm-lts-20.04Ubuntu

Fixed in:5.4.0.1071.100USN-6767-1

linux-image-intelUbuntu

Fixed in:5.15.0.1058.64~20.04.1USN-6828-1

linux-image-intel-iotgUbuntu

Fixed in:5.15.0.1058.64~20.04.1USN-6828-1

Fixed in:5.15.0.1057.57USN-6795-1

linux-image-kvmUbuntu

Fixed in:5.4.0.1112.108USN-6767-1

Fixed in:5.15.0.1058.54USN-6766-1

Fixed in:6.5.0.41.41USN-6818-1

linux-image-laptop-23.10Ubuntu

Fixed in:6.5.0.1017.20USN-6818-2

linux-image-lowlatencyUbuntu

Fixed in:5.4.0.181.179USN-6767-1

Fixed in:5.15.0.106.101USN-6766-1

Fixed in:6.5.0.41.41.1USN-6818-1

linux-image-lowlatency-64kUbuntu

Fixed in:5.15.0.106.101USN-6766-1

Fixed in:6.5.0.41.41.1USN-6818-1

linux-image-lowlatency-64k-hwe-20.04Ubuntu

Fixed in:5.15.0.106.116~20.04.1USN-6766-1

linux-image-lowlatency-64k-hwe-22.04Ubuntu

Fixed in:6.5.0.41.41.1~22.04.1USN-6818-1

linux-image-lowlatency-hwe-18.04Ubuntu

Fixed in:5.4.0.181.201~18.04.1USN-6767-1

linux-image-lowlatency-hwe-20.04Ubuntu

Fixed in:5.15.0.106.116~20.04.1USN-6766-1

linux-image-lowlatency-hwe-22.04Ubuntu

Fixed in:6.5.0.41.41.1~22.04.1USN-6818-1

linux-image-nvidiaUbuntu

Fixed in:5.15.0.1054.54USN-6766-1

linux-image-nvidia-6.5Ubuntu

Fixed in:6.5.0.1021.29USN-6818-3

linux-image-nvidia-64k-6.5Ubuntu

Fixed in:6.5.0.1021.29USN-6818-3

linux-image-nvidia-64k-hwe-22.04Ubuntu

Fixed in:6.5.0.1021.29USN-6818-3

linux-image-nvidia-hwe-22.04Ubuntu

Fixed in:6.5.0.1021.29USN-6818-3

linux-image-nvidia-lowlatencyUbuntu

Fixed in:5.15.0.1054.54USN-6766-1

linux-image-oemUbuntu

Fixed in:5.4.0.181.201~18.04.1USN-6767-1

Fixed in:5.4.0.181.179USN-6767-1

linux-image-oem-20.04Ubuntu

Fixed in:5.15.0.106.116~20.04.1USN-6766-2

linux-image-oem-20.04bUbuntu

Fixed in:5.15.0.106.116~20.04.1USN-6766-2

linux-image-oem-20.04cUbuntu

Fixed in:5.15.0.106.116~20.04.1USN-6766-2

linux-image-oem-20.04dUbuntu

Fixed in:5.15.0.106.116~20.04.1USN-6766-2

linux-image-oem-22.04Ubuntu

Fixed in:6.5.0.1024.26USN-6819-3

Fixed in:6.1.0.1035.36USN-6688-1

linux-image-oem-22.04aUbuntu

Fixed in:6.5.0.1024.26USN-6819-3

Fixed in:6.1.0.1035.36USN-6688-1

linux-image-oem-22.04bUbuntu

Fixed in:6.5.0.1024.26USN-6819-3

Fixed in:6.1.0.1035.36USN-6688-1

linux-image-oem-22.04cUbuntu

Fixed in:6.5.0.1024.26USN-6819-3

Fixed in:6.1.0.1035.36USN-6688-1

linux-image-oem-22.04dUbuntu

Fixed in:6.5.0.1024.26USN-6819-3

linux-image-oem-osp1Ubuntu

Fixed in:5.4.0.181.201~18.04.1USN-6767-1

Fixed in:5.4.0.181.179USN-6767-1

linux-image-oracleUbuntu

Fixed in:5.4.0.1123.132~18.04.1USN-6767-1

Fixed in:5.15.0.1059.65~20.04.1USN-6766-1

Fixed in:6.5.0.1024.24~22.04.1USN-6819-4

Fixed in:6.5.0.1024.26USN-6819-2

linux-image-oracle-64kUbuntu

Fixed in:6.5.0.1024.24~22.04.1USN-6819-4

Fixed in:6.5.0.1024.26USN-6819-2

linux-image-oracle-lts-20.04Ubuntu

Fixed in:5.4.0.1123.116USN-6767-1

linux-image-oracle-lts-22.04Ubuntu

Fixed in:5.15.0.1059.55USN-6766-1

linux-image-raspiUbuntu

Fixed in:5.4.0.1108.138USN-6767-1

Fixed in:5.15.0.1054.52USN-6766-2

Fixed in:6.5.0.1018.19USN-6818-1

linux-image-raspi-hwe-18.04Ubuntu

Fixed in:5.4.0.1108.120~18.04.1USN-6767-1

linux-image-raspi-nolpaeUbuntu

Fixed in:5.15.0.1054.52USN-6766-2

Fixed in:6.5.0.1018.19USN-6818-1

linux-image-raspi2Ubuntu

Fixed in:5.4.0.1108.138USN-6767-1

linux-image-snapdragon-hwe-18.04Ubuntu

Fixed in:5.4.0.181.201~18.04.1USN-6767-1

linux-image-starfiveUbuntu

Fixed in:6.5.0.1015.16~22.04.1USN-6819-1

Fixed in:6.5.0.1015.17USN-6819-1

linux-image-virtualUbuntu

Fixed in:5.4.0.181.179USN-6767-1

Fixed in:5.15.0.106.106USN-6766-1

Fixed in:6.5.0.41.41USN-6818-1

linux-image-virtual-hwe-18.04Ubuntu

Fixed in:5.4.0.181.201~18.04.1USN-6767-1

linux-image-virtual-hwe-20.04Ubuntu

Fixed in:5.15.0.106.116~20.04.1USN-6766-2

linux-image-virtual-hwe-22.04Ubuntu

Fixed in:6.5.0.41.41~22.04.2USN-6818-4

linux-image-xilinx-zynqmpUbuntu

Fixed in:5.4.0.1043.43USN-6767-1

linux-intel-iotgUbuntu

Fixed in:5.15.0-1057.63USN-6795-1

linux-intel-iotg-5.15Ubuntu

Fixed in:5.15.0-1058.64~20.04.1USN-6828-1

linux-iotUbuntu

Fixed in:5.4.0-1036.37USN-6767-1

linux-kvmUbuntu

Fixed in:5.4.0-1112.119USN-6767-1

Fixed in:5.15.0-1058.63USN-6766-1

linux-laptopUbuntu

Fixed in:6.5.0-1017.20USN-6818-2

linux-lowlatencyUbuntu

Fixed in:5.15.0-106.116USN-6766-1

Fixed in:6.5.0-41.41.1USN-6818-1

linux-lowlatency-hwe-5.15Ubuntu

Fixed in:5.15.0-106.116~20.04.1USN-6766-1

linux-lowlatency-hwe-6.5Ubuntu

Fixed in:6.5.0-41.41.1~22.04.1USN-6818-1

linux-nvidiaUbuntu

Fixed in:5.15.0-1054.55USN-6766-1

linux-nvidia-6.5Ubuntu

Fixed in:6.5.0-1021.22USN-6818-3

linux-oem-6.1Ubuntu

Fixed in:6.1.0-1035.35USN-6688-1

linux-oem-6.5Ubuntu

Fixed in:6.5.0-1024.25USN-6819-3

linux-oracleUbuntu

Fixed in:5.4.0-1123.132USN-6767-1

Fixed in:5.15.0-1059.65USN-6766-1

Fixed in:6.5.0-1024.24USN-6819-2

linux-oracle-5.15Ubuntu

Fixed in:5.15.0-1059.65~20.04.1USN-6766-1

linux-oracle-5.4Ubuntu

Fixed in:5.4.0-1123.132~18.04.1USN-6767-1

linux-oracle-6.5Ubuntu

Fixed in:6.5.0-1024.24~22.04.1USN-6819-4

linux-raspiUbuntu

Fixed in:5.4.0-1108.120USN-6767-1

Fixed in:5.15.0-1054.57USN-6766-2

Fixed in:6.5.0-1018.21USN-6818-1

linux-raspi-5.4Ubuntu

Fixed in:5.4.0-1108.120~18.04.1USN-6767-1

linux-starfiveUbuntu

Fixed in:6.5.0-1015.16USN-6819-1

linux-starfive-6.5Ubuntu

Fixed in:6.5.0-1015.16~22.04.1USN-6819-1

linux-xilinx-zynqmpUbuntu

Fixed in:5.4.0-1043.47USN-6767-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploit Intelligence

0.23%probability of exploitation in 30 days

14thpercentile

Low risk: more likely to be exploited than 14% of all known CVEs.

References

Patch9

Related Vulnerabilities

Other CWE-476 (NULL Pointer Dereference) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-21758	High	7.5	92%	-	Fix
CVE-2023-21547	High	7.5	88%	-	Fix
CVE-2014-3470	Medium	4.3	86%	-	Fix
CVE-2021-44224	High	8.2	82%	-	Fix
CVE-2016-0742	High	7.5	82%	-	Fix
CVE-2009-1386	Medium	5.0	80%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-03-14.