Is CVE-2022-49072 in the CISA KEV catalog?

No. CVE-2022-49072 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-49072?

CVE-2022-49072 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2022-49072?

CVE-2022-49072 has an EPSS score of 0.25% (17th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-49072?

Upgrade linux on debian 11 to 5.10.113-1 or later. Fixes are available for 203 affected products.

CVE & CISA-KEV Catalog

CVE-2022-49072

MEDIUM

5.5

CVSS v3

NVD

Description

In the Linux kernel, the following vulnerability has been resolved: gpio: Restrict usage of GPIO chip irq members before initialization GPIO chip irq members are exposed before they could be completely initialized and this leads to race conditions. One such issue was observed for the gc->irq.domain variable which was accessed through the I2C interface in gpiochip_to_irq() before it could be initialized by gpiochip_add_irqchip(). This resulted in Kernel NULL pointer dereference. Following are the logs for reference :- kernel: Call Trace: kernel: gpiod_to_irq+0x53/0x70 kernel: acpi_dev_gpio_irq_get_by+0x113/0x1f0 kernel: i2c_acpi_get_irq+0xc0/0xd0 kernel: i2c_device_probe+0x28a/0x2a0 kernel: really_probe+0xf2/0x460 kernel: RIP: 0010:gpiochip_to_irq+0x47/0xc0 To avoid such scenarios, restrict usage of GPIO chip irq members before they are completely initialized.

CWE-476NULL Pointer Dereference

How to fix

Remediation Available

linuxDebian

Fixed in:5.10.113-1CVE-2022-49072

Fixed in:5.17.3-1CVE-2022-49072

bpftoolRocky

Fixed in:0:7.0.0-284.11.1.el9_2RHSA-2023:2458

bpftoolRed Hat / RHEL

Fixed in:0:7.0.0-284.11.1.el9_2RHSA-2023:2458

bpftool-debuginfoRocky

Fixed in:0:7.0.0-284.11.1.el9_2RHSA-2023:2458

bpftool-debuginfoRed Hat / RHEL

Fixed in:0:7.0.0-284.11.1.el9_2RHSA-2023:2458

kernelRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernelRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64kRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64kRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-coreRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-coreRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debugRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debugRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debug-coreRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debug-coreRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debug-debuginfoRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debug-debuginfoRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debug-develRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debug-develRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debug-devel-matchedRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debug-devel-matchedRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debug-modulesRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debug-modulesRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debug-modules-coreRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debug-modules-coreRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debug-modules-extraRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debug-modules-extraRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debuginfoRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-debuginfoRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-develRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-develRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-devel-matchedRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-devel-matchedRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-modulesRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-modulesRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-modules-coreRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-modules-coreRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-modules-extraRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-64k-modules-extraRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-abi-stablelistsRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-abi-stablelistsRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-coreRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-coreRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debugRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debugRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debug-coreRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debug-coreRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debug-debuginfoRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debug-debuginfoRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debug-develRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debug-develRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debug-devel-matchedRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debug-devel-matchedRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debug-modulesRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debug-modulesRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debug-modules-coreRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debug-modules-coreRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debug-modules-extraRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debug-modules-extraRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debug-uki-virtRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debug-uki-virtRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debuginfoRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debuginfoRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debuginfo-common-aarch64Red Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debuginfo-common-aarch64Rocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debuginfo-common-ppc64leRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debuginfo-common-ppc64leRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debuginfo-common-s390xRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debuginfo-common-s390xRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debuginfo-common-x86_64Red Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-debuginfo-common-x86_64Rocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-develRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-develRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-devel-matchedRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-devel-matchedRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-docRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-docRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-modulesRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-modulesRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-modules-coreRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-modules-coreRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-modules-extraRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-modules-extraRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-toolsRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-toolsRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-tools-debuginfoRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-tools-debuginfoRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-tools-libsRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-tools-libsRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-tools-libs-develRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-tools-libs-develRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-uki-virtRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-uki-virtRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-zfcpdumpRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-zfcpdumpRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-zfcpdump-coreRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-zfcpdump-coreRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-zfcpdump-debuginfoRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-zfcpdump-debuginfoRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-zfcpdump-develRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-zfcpdump-develRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-zfcpdump-devel-matchedRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-zfcpdump-devel-matchedRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-zfcpdump-modulesRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-zfcpdump-modulesRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-zfcpdump-modules-coreRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-zfcpdump-modules-coreRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-zfcpdump-modules-extraRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

kernel-zfcpdump-modules-extraRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

perfRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

perfRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

perf-debuginfoRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

perf-debuginfoRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

python3-perfRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

python3-perfRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

python3-perf-debuginfoRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

python3-perf-debuginfoRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

rtlaRocky

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

rtlaRed Hat / RHEL

Fixed in:0:5.14.0-284.11.1.el9_2RHSA-2023:2458

linuxUbuntu

Fixed in:5.4.0-227.247USN-8098-1

linux-awsUbuntu

Fixed in:5.4.0-1156.166USN-8098-3

linux-aws-5.4Ubuntu

Fixed in:5.4.0-1156.166~18.04.1USN-8098-3

linux-aws-fipsUbuntu

Fixed in:5.4.0-1155.165+fips1USN-8107-1

linux-azureUbuntu

Fixed in:5.4.0-1160.166USN-8098-7

linux-azure-5.4Ubuntu

Fixed in:5.4.0-1161.167~18.04.1USN-8201-1

linux-azure-fipsUbuntu

Fixed in:5.4.0-1160.166+fips1USN-8098-8

linux-fipsUbuntu

Fixed in:5.4.0-1130.140USN-8098-6

linux-gcpUbuntu

Fixed in:5.4.0-1159.168USN-8098-2

linux-gcp-5.4Ubuntu

Fixed in:5.4.0-1159.168~18.04.1USN-8098-3

linux-gcp-fipsUbuntu

Fixed in:5.4.0-1159.168+fips1USN-8098-6

linux-hwe-5.4Ubuntu

Fixed in:5.4.0-227.247~18.04.1USN-8098-4

linux-ibmUbuntu

Fixed in:5.4.0-1102.107USN-8098-4

linux-ibm-5.4Ubuntu

Fixed in:5.4.0-1102.107~18.04.1USN-8098-9

linux-image-5.4.0-1060-iotUbuntu

Fixed in:5.4.0-1060.63USN-8098-5

linux-image-5.4.0-1074-xilinx-zynqmpUbuntu

Fixed in:5.4.0-1074.78USN-8098-3

linux-image-5.4.0-1102-ibmUbuntu

Fixed in:5.4.0-1102.107~18.04.1USN-8098-9

Fixed in:5.4.0-1102.107USN-8098-4

linux-image-5.4.0-1130-fipsUbuntu

Fixed in:5.4.0-1130.140USN-8098-6

linux-image-5.4.0-1139-raspiUbuntu

Fixed in:5.4.0-1139.152~18.04.1USN-8098-10

Fixed in:5.4.0-1139.152USN-8098-10

linux-image-5.4.0-1143-kvmUbuntu

Fixed in:5.4.0-1143.152USN-8098-5

linux-image-5.4.0-1154-oracleUbuntu

Fixed in:5.4.0-1154.164~18.04.1USN-8098-3

Fixed in:5.4.0-1154.164USN-8098-3

linux-image-5.4.0-1155-aws-fipsUbuntu

Fixed in:5.4.0-1155.165+fips1USN-8107-1

linux-image-5.4.0-1156-awsUbuntu

Fixed in:5.4.0-1156.166~18.04.1USN-8098-3

Fixed in:5.4.0-1156.166USN-8098-3

linux-image-5.4.0-1159-gcpUbuntu

Fixed in:5.4.0-1159.168~18.04.1USN-8098-3

Fixed in:5.4.0-1159.168USN-8098-2

linux-image-5.4.0-1159-gcp-fipsUbuntu

Fixed in:5.4.0-1159.168+fips1USN-8098-6

linux-image-5.4.0-1160-azureUbuntu

Fixed in:5.4.0-1160.166USN-8098-7

linux-image-5.4.0-1160-azure-fipsUbuntu

Fixed in:5.4.0-1160.166+fips1USN-8098-8

linux-image-5.4.0-1161-azureUbuntu

Fixed in:5.4.0-1161.167~18.04.1USN-8201-1

linux-image-5.4.0-227-genericUbuntu

Fixed in:5.4.0-227.247~18.04.1USN-8098-4

Fixed in:5.4.0-227.247USN-8098-1

linux-image-5.4.0-227-generic-lpaeUbuntu

Fixed in:5.4.0-227.247USN-8098-1

linux-image-5.4.0-227-lowlatencyUbuntu

Fixed in:5.4.0-227.247~18.04.1USN-8098-4

Fixed in:5.4.0-227.247USN-8098-1

linux-image-awsUbuntu

Fixed in:5.4.0.1156.166~18.04.1USN-8098-3

linux-image-aws-5.4Ubuntu

Fixed in:5.4.0.1156.166~18.04.1USN-8098-3

Fixed in:5.4.0.1156.153USN-8098-3

linux-image-aws-fipsUbuntu

Fixed in:5.4.0.1155.102USN-8107-1

linux-image-aws-fips-5.4Ubuntu

Fixed in:5.4.0.1155.102USN-8107-1

linux-image-aws-lts-20.04Ubuntu

Fixed in:5.4.0.1156.153USN-8098-3

linux-image-azureUbuntu

Fixed in:5.4.0.1161.167~18.04.1USN-8201-1

linux-image-azure-5.4Ubuntu

Fixed in:5.4.0.1161.167~18.04.1USN-8201-1

Fixed in:5.4.0.1160.153USN-8098-7

linux-image-azure-fipsUbuntu

Fixed in:5.4.0.1160.97USN-8098-8

linux-image-azure-fips-5.4Ubuntu

Fixed in:5.4.0.1160.97USN-8098-8

linux-image-azure-lts-20.04Ubuntu

Fixed in:5.4.0.1160.153USN-8098-7

linux-image-fipsUbuntu

Fixed in:5.4.0.1130.127USN-8098-6

linux-image-fips-5.4Ubuntu

Fixed in:5.4.0.1130.127USN-8098-6

linux-image-gcpUbuntu

Fixed in:5.4.0.1159.168~18.04.1USN-8098-3

linux-image-gcp-5.4Ubuntu

Fixed in:5.4.0.1159.168~18.04.1USN-8098-3

Fixed in:5.4.0.1159.161USN-8098-2

linux-image-gcp-fipsUbuntu

Fixed in:5.4.0.1159.101USN-8098-6

linux-image-gcp-fips-5.4Ubuntu

Fixed in:5.4.0.1159.101USN-8098-6

linux-image-gcp-lts-20.04Ubuntu

Fixed in:5.4.0.1159.161USN-8098-2

linux-image-genericUbuntu

Fixed in:5.4.0.227.219USN-8098-1

linux-image-generic-5.4Ubuntu

Fixed in:5.4.0.227.247~18.04.1USN-8098-4

Fixed in:5.4.0.227.219USN-8098-1

linux-image-generic-hwe-18.04Ubuntu

Fixed in:5.4.0.227.247~18.04.1USN-8098-4

linux-image-generic-lpaeUbuntu

Fixed in:5.4.0.227.219USN-8098-1

linux-image-generic-lpae-5.4Ubuntu

Fixed in:5.4.0.227.219USN-8098-1

linux-image-ibmUbuntu

Fixed in:5.4.0.1102.107~18.04.1USN-8098-9

linux-image-ibm-5.4Ubuntu

Fixed in:5.4.0.1102.107~18.04.1USN-8098-9

Fixed in:5.4.0.1102.131USN-8098-4

linux-image-ibm-lts-20.04Ubuntu

Fixed in:5.4.0.1102.131USN-8098-4

linux-image-kvmUbuntu

Fixed in:5.4.0.1143.139USN-8098-5

linux-image-kvm-5.4Ubuntu

Fixed in:5.4.0.1143.139USN-8098-5

linux-image-lowlatencyUbuntu

Fixed in:5.4.0.227.219USN-8098-1

linux-image-lowlatency-5.4Ubuntu

Fixed in:5.4.0.227.247~18.04.1USN-8098-4

Fixed in:5.4.0.227.219USN-8098-1

linux-image-lowlatency-hwe-18.04Ubuntu

Fixed in:5.4.0.227.247~18.04.1USN-8098-4

linux-image-oemUbuntu

Fixed in:5.4.0.227.247~18.04.1USN-8098-4

Fixed in:5.4.0.227.219USN-8098-1

linux-image-oem-osp1Ubuntu

Fixed in:5.4.0.227.247~18.04.1USN-8098-4

Fixed in:5.4.0.227.219USN-8098-1

linux-image-oracleUbuntu

Fixed in:5.4.0.1154.164~18.04.1USN-8098-3

linux-image-oracle-5.4Ubuntu

Fixed in:5.4.0.1154.164~18.04.1USN-8098-3

Fixed in:5.4.0.1154.148USN-8098-3

linux-image-oracle-lts-20.04Ubuntu

Fixed in:5.4.0.1154.148USN-8098-3

linux-image-raspiUbuntu

Fixed in:5.4.0.1139.170USN-8098-10

linux-image-raspi-5.4Ubuntu

Fixed in:5.4.0.1139.152~18.04.1USN-8098-10

Fixed in:5.4.0.1139.170USN-8098-10

linux-image-raspi-hwe-18.04Ubuntu

Fixed in:5.4.0.1139.152~18.04.1USN-8098-10

linux-image-raspi2Ubuntu

Fixed in:5.4.0.1139.170USN-8098-10

linux-image-snapdragon-5.4Ubuntu

Fixed in:5.4.0.227.247~18.04.1USN-8098-4

linux-image-snapdragon-hwe-18.04Ubuntu

Fixed in:5.4.0.227.247~18.04.1USN-8098-4

linux-image-virtualUbuntu

Fixed in:5.4.0.227.219USN-8098-1

linux-image-virtual-5.4Ubuntu

Fixed in:5.4.0.227.247~18.04.1USN-8098-4

Fixed in:5.4.0.227.219USN-8098-1

linux-image-virtual-hwe-18.04Ubuntu

Fixed in:5.4.0.227.247~18.04.1USN-8098-4

linux-image-xilinx-zynqmpUbuntu

Fixed in:5.4.0.1074.74USN-8098-3

linux-image-xilinx-zynqmp-5.4Ubuntu

Fixed in:5.4.0.1074.74USN-8098-3

linux-iotUbuntu

Fixed in:5.4.0-1060.63USN-8098-5

linux-kvmUbuntu

Fixed in:5.4.0-1143.152USN-8098-5

linux-oracleUbuntu

Fixed in:5.4.0-1154.164USN-8098-3

linux-oracle-5.4Ubuntu

Fixed in:5.4.0-1154.164~18.04.1USN-8098-3

linux-raspiUbuntu

Fixed in:5.4.0-1139.152USN-8098-10

linux-raspi-5.4Ubuntu

Fixed in:5.4.0-1139.152~18.04.1USN-8098-10

linux-xilinx-zynqmpUbuntu

Fixed in:5.4.0-1074.78USN-8098-3

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

0.25%probability of exploitation in 30 days

17thpercentile

Low risk: more likely to be exploited than 17% of all known CVEs.

References

Patch5

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 2025-09-23.