Is CVE-2023-6270 in the CISA KEV catalog?

No. CVE-2023-6270 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-6270?

CVE-2023-6270 has a CVSS v3 base score of 7.0 (HIGH).

What is the EPSS score for CVE-2023-6270?

CVE-2023-6270 has an EPSS score of 0.41% (33th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-6270?

Upgrade linux on debian 11 to 5.10.216-1 or later. Fixes are available for 241 affected products.

CVE & CISA-KEV Catalog

CVE-2023-6270

HIGH

7.0

CVSS v3

NVD

Description

A flaw was found in the ATA over Ethernet (AoE) driver in the Linux kernel. The aoecmd_cfg_pkts() function improperly updates the refcnt on `struct net_device`, and a use-after-free can be triggered by racing between the free on the struct and the access through the `skbtxq` global queue. This could lead to a denial of service condition or potential code execution.

CWE-416Use After Free

How to fix

Remediation Available

linuxDebian

Fixed in:5.10.216-1CVE-2023-6270

Fixed in:6.1.82-1CVE-2023-6270

Fixed in:6.7.12-1CVE-2023-6270

awsUbuntu

Fixed in:4.4.0-1098LSN-0105-1

Fixed in:4.15.0-1054LSN-0105-1

Fixed in:5.4.0-1009LSN-0105-1

Fixed in:5.4.0-1009LSN-0104-1

Fixed in:5.15.0-1000LSN-0104-1

Fixed in:5.15.0-1000LSN-0105-1

Fixed in:6.8.0-1008LSN-0105-1

Fixed in:6.8.0-1008LSN-0104-1

aws-5.15Ubuntu

Fixed in:5.15.0-1000LSN-0105-1

Fixed in:5.15.0-1000LSN-0104-1

aws-6.5Ubuntu

Fixed in:6.5.0-1007LSN-0104-1

aws-hweUbuntu

Fixed in:4.15.0-1126LSN-0105-1

azureUbuntu

Fixed in:4.15.0-1063LSN-0105-1

Fixed in:5.4.0-1010LSN-0104-1

Fixed in:5.4.0-1010LSN-0105-1

Fixed in:5.15.0-1000LSN-0104-1

Fixed in:6.8.0-1007LSN-0105-1

azure-4.15Ubuntu

Fixed in:4.15.0-1115LSN-0105-1

azure-6.5Ubuntu

Fixed in:6.5.0-1000LSN-0104-1

gcpUbuntu

Fixed in:4.15.0-1118LSN-0105-1

Fixed in:5.4.0-1009LSN-0104-1

Fixed in:5.4.0-1009LSN-0105-1

Fixed in:5.15.0-1000LSN-0105-1

Fixed in:5.15.0-1000LSN-0104-1

Fixed in:6.8.0-1007LSN-0104-1

Fixed in:6.8.0-1007LSN-0105-1

gcp-4.15Ubuntu

Fixed in:4.15.0-1121LSN-0105-1

gcp-5.15Ubuntu

Fixed in:5.15.0-1000LSN-0105-1

Fixed in:5.15.0-1000LSN-0104-1

gcp-6.5Ubuntu

Fixed in:6.5.0-1000LSN-0104-1

generic-4.15Ubuntu

Fixed in:4.15.0-69LSN-0105-1

generic-4.4Ubuntu

Fixed in:4.4.0-168LSN-0105-1

generic-5.15Ubuntu

Fixed in:5.15.0-0LSN-0104-1

Fixed in:5.15.0-0LSN-0105-1

generic-5.4Ubuntu

Fixed in:5.4.0-26LSN-0104-1

Fixed in:5.4.0-26LSN-0105-1

Fixed in:5.4.0-26LSN-0104-1

gkeUbuntu

Fixed in:5.4.0-1033LSN-0105-1

Fixed in:5.15.0-1000LSN-0105-1

Fixed in:5.15.0-1000LSN-0104-1

gke-5.15Ubuntu

Fixed in:5.15.0-1000LSN-0104-1

Fixed in:5.15.0-1000LSN-0105-1

gkeopUbuntu

Fixed in:5.4.0-1009LSN-0104-1

Fixed in:5.4.0-1009LSN-0105-1

hwe-6.5Ubuntu

Fixed in:6.5.0-5LSN-0104-1

ibmUbuntu

Fixed in:5.4.0-1009LSN-0104-1

Fixed in:5.4.0-1009LSN-0105-1

Fixed in:5.15.0-1000LSN-0105-1

Fixed in:5.15.0-1000LSN-0104-1

Fixed in:6.8.0-1005LSN-0105-1

Fixed in:6.8.0-1005LSN-0104-1

ibm-5.15Ubuntu

Fixed in:5.15.0-1000LSN-0105-1

Fixed in:5.15.0-1000LSN-0104-1

linuxUbuntu

Fixed in:4.4.0-256.290USN-6865-1

Fixed in:4.15.0-226.238USN-6866-1

Fixed in:5.4.0-189.209USN-6896-1

Fixed in:5.15.0-112.122USN-6820-1

Fixed in:5.15.0-71LSN-0105-1

Fixed in:5.15.0-71LSN-0104-1

Fixed in:6.5.0-44.44USN-6895-1

Fixed in:6.8.0-35.35USN-6816-1

Fixed in:6.8.0-1LSN-0105-1

Fixed in:6.8.0-1LSN-0104-1

linux-awsUbuntu

Fixed in:4.4.0-1133.139USN-6865-1

Fixed in:4.4.0-1171.186USN-6865-1

Fixed in:4.15.0-1169.182USN-6866-1

Fixed in:5.4.0-1128.138USN-6896-5

Fixed in:5.15.0-1063.69USN-6821-3

Fixed in:6.8.0-1009.9USN-6817-1

linux-aws-5.15Ubuntu

Fixed in:5.15.0-1063.69~20.04.1USN-6821-3

linux-aws-5.4Ubuntu

Fixed in:5.4.0-1128.138~18.04.1USN-6896-5

linux-aws-6.5Ubuntu

Fixed in:6.5.0-1023.23~22.04.1USN-6895-3

linux-aws-hweUbuntu

Fixed in:4.15.0-1169.182~16.04.1USN-6866-1

linux-azureUbuntu

Fixed in:4.15.0-1178.193~14.04.1USN-6866-3

Fixed in:4.15.0-1178.193~16.04.1USN-6866-2

Fixed in:5.4.0-1133.140USN-6896-1

Fixed in:5.15.0-1066.75USN-6821-4

Fixed in:6.8.0-1008.8USN-6817-3

linux-azure-4.15Ubuntu

Fixed in:4.15.0-1178.193USN-6866-2

linux-azure-5.4Ubuntu

Fixed in:5.4.0-1133.140~18.04.1USN-6896-1

linux-azure-6.5Ubuntu

Fixed in:6.5.0-1024.25~22.04.1USN-6895-2

linux-azure-fdeUbuntu

Fixed in:5.15.0-1065.74.1USN-6821-4

linux-bluefieldUbuntu

Fixed in:5.4.0-1088.95USN-6896-1

linux-gcpUbuntu

Fixed in:4.15.0-1163.180~16.04.1USN-6866-1

Fixed in:5.4.0-1132.141USN-6896-1

Fixed in:5.15.0-1062.70USN-6820-1

Fixed in:6.5.0-1024.26USN-6895-1

Fixed in:6.8.0-1008.9USN-6817-1

linux-gcp-4.15Ubuntu

Fixed in:4.15.0-1163.180USN-6866-1

linux-gcp-5.15Ubuntu

Fixed in:5.15.0-1062.70~20.04.1USN-6820-1

linux-gcp-5.4Ubuntu

Fixed in:5.4.0-1132.141~18.04.1USN-6896-1

linux-gcp-6.5Ubuntu

Fixed in:6.5.0-1024.26~22.04.1USN-6895-2

linux-gkeUbuntu

Fixed in:5.15.0-1060.66USN-6821-1

Fixed in:6.8.0-1004.7USN-6817-3

linux-gkeopUbuntu

Fixed in:5.4.0-1095.99USN-6896-1

Fixed in:5.15.0-1046.53USN-6821-2

linux-gkeop-5.15Ubuntu

Fixed in:5.15.0-1046.53~20.04.1USN-6821-2

linux-hweUbuntu

Fixed in:4.15.0-226.238~16.04.1USN-6866-1

linux-hwe-5.15Ubuntu

Fixed in:5.15.0-113.123~20.04.1USN-6871-1

linux-hwe-5.4Ubuntu

Fixed in:5.4.0-189.209~18.04.1USN-6896-2

linux-hwe-6.5Ubuntu

Fixed in:6.5.0-44.44~22.04.1USN-6900-1

linux-ibmUbuntu

Fixed in:5.4.0-1075.80USN-6896-1

Fixed in:5.15.0-1056.59USN-6821-1

Fixed in:6.8.0-1006.6USN-6816-1

linux-ibm-5.15Ubuntu

Fixed in:5.15.0-1057.60~20.04.1USN-6892-1

linux-ibm-5.4Ubuntu

Fixed in:5.4.0-1075.80~18.04.1USN-6896-1

linux-image-4.15.0-1132-oracleUbuntu

Fixed in:4.15.0-1132.143~16.04.1USN-6866-1

Fixed in:4.15.0-1132.143USN-6866-1

linux-image-4.15.0-1153-kvmUbuntu

Fixed in:4.15.0-1153.158USN-6866-1

linux-image-4.15.0-1163-gcpUbuntu

Fixed in:4.15.0-1163.180~16.04.1USN-6866-1

Fixed in:4.15.0-1163.180USN-6866-1

linux-image-4.15.0-1169-awsUbuntu

Fixed in:4.15.0-1169.182~16.04.1USN-6866-1

Fixed in:4.15.0-1169.182USN-6866-1

linux-image-4.15.0-1178-azureUbuntu

Fixed in:4.15.0-1178.193~14.04.1USN-6866-3

Fixed in:4.15.0-1178.193~16.04.1USN-6866-2

Fixed in:4.15.0-1178.193USN-6866-2

linux-image-4.15.0-226-genericUbuntu

Fixed in:4.15.0-226.238~16.04.1USN-6866-1

Fixed in:4.15.0-226.238USN-6866-1

linux-image-4.15.0-226-lowlatencyUbuntu

Fixed in:4.15.0-226.238~16.04.1USN-6866-1

Fixed in:4.15.0-226.238USN-6866-1

linux-image-4.4.0-1133-awsUbuntu

Fixed in:4.4.0-1133.139USN-6865-1

linux-image-4.4.0-1134-kvmUbuntu

Fixed in:4.4.0-1134.144USN-6865-1

linux-image-4.4.0-1171-awsUbuntu

Fixed in:4.4.0-1171.186USN-6865-1

linux-image-4.4.0-256-genericUbuntu

Fixed in:4.4.0-256.290~14.04.1USN-6865-1

Fixed in:4.4.0-256.290USN-6865-1

linux-image-4.4.0-256-lowlatencyUbuntu

Fixed in:4.4.0-256.290~14.04.1USN-6865-1

Fixed in:4.4.0-256.290USN-6865-1

linux-image-5.15.0-1030-xilinx-zynqmpUbuntu

Fixed in:5.15.0-1030.34USN-6820-1

linux-image-5.15.0-1046-gkeopUbuntu

Fixed in:5.15.0-1046.53~20.04.1USN-6821-2

Fixed in:5.15.0-1046.53USN-6821-2

linux-image-5.15.0-1056-ibmUbuntu

Fixed in:5.15.0-1056.59USN-6821-1

linux-image-5.15.0-1057-ibmUbuntu

Fixed in:5.15.0-1057.60~20.04.1USN-6892-1

linux-image-5.15.0-1058-intel-iotgUbuntu

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

Fixed in:5.15.0-1058.64USN-6821-1

linux-image-5.15.0-1058-nvidiaUbuntu

Fixed in:5.15.0-1058.59USN-6820-2

linux-image-5.15.0-1058-nvidia-lowlatencyUbuntu

Fixed in:5.15.0-1058.59USN-6820-2

linux-image-5.15.0-1058-raspiUbuntu

Fixed in:5.15.0-1058.61USN-6919-1

linux-image-5.15.0-1060-gkeUbuntu

Fixed in:5.15.0-1060.66USN-6821-1

linux-image-5.15.0-1060-kvmUbuntu

Fixed in:5.15.0-1060.65USN-6821-2

linux-image-5.15.0-1061-oracleUbuntu

Fixed in:5.15.0-1061.67USN-6821-1

linux-image-5.15.0-1062-gcpUbuntu

Fixed in:5.15.0-1062.70~20.04.1USN-6820-1

Fixed in:5.15.0-1062.70USN-6820-1

linux-image-5.15.0-1063-awsUbuntu

Fixed in:5.15.0-1063.69~20.04.1USN-6821-3

Fixed in:5.15.0-1063.69USN-6821-3

linux-image-5.15.0-1065-azure-fdeUbuntu

Fixed in:5.15.0-1065.74.1USN-6821-4

linux-image-5.15.0-1066-azureUbuntu

Fixed in:5.15.0-1066.75USN-6821-4

linux-image-5.15.0-110-lowlatencyUbuntu

Fixed in:5.15.0-110.120~20.04.1USN-6820-1

Fixed in:5.15.0-110.120USN-6820-1

linux-image-5.15.0-110-lowlatency-64kUbuntu

Fixed in:5.15.0-110.120~20.04.1USN-6820-1

Fixed in:5.15.0-110.120USN-6820-1

linux-image-5.15.0-112-genericUbuntu

Fixed in:5.15.0-112.122USN-6820-1

linux-image-5.15.0-112-generic-64kUbuntu

Fixed in:5.15.0-112.122USN-6820-1

linux-image-5.15.0-112-generic-lpaeUbuntu

Fixed in:5.15.0-112.122USN-6820-1

linux-image-5.15.0-113-genericUbuntu

Fixed in:5.15.0-113.123~20.04.1USN-6871-1

linux-image-5.15.0-113-generic-64kUbuntu

Fixed in:5.15.0-113.123~20.04.1USN-6871-1

linux-image-5.15.0-113-generic-lpaeUbuntu

Fixed in:5.15.0-113.123~20.04.1USN-6871-1

linux-image-5.4.0-1040-iotUbuntu

Fixed in:5.4.0-1040.41USN-6896-5

linux-image-5.4.0-1047-xilinx-zynqmpUbuntu

Fixed in:5.4.0-1047.51USN-6896-3

linux-image-5.4.0-1075-ibmUbuntu

Fixed in:5.4.0-1075.80~18.04.1USN-6896-1

Fixed in:5.4.0-1075.80USN-6896-1

linux-image-5.4.0-1088-bluefieldUbuntu

Fixed in:5.4.0-1088.95USN-6896-1

linux-image-5.4.0-1095-gkeopUbuntu

Fixed in:5.4.0-1095.99USN-6896-1

linux-image-5.4.0-1112-raspiUbuntu

Fixed in:5.4.0-1112.124~18.04.1USN-6896-4

Fixed in:5.4.0-1112.124USN-6896-4

linux-image-5.4.0-1116-kvmUbuntu

Fixed in:5.4.0-1116.123USN-6896-1

linux-image-5.4.0-1127-oracleUbuntu

Fixed in:5.4.0-1127.136~18.04.1USN-6896-2

Fixed in:5.4.0-1127.136USN-6896-3

linux-image-5.4.0-1128-awsUbuntu

Fixed in:5.4.0-1128.138~18.04.1USN-6896-5

Fixed in:5.4.0-1128.138USN-6896-5

linux-image-5.4.0-1132-gcpUbuntu

Fixed in:5.4.0-1132.141~18.04.1USN-6896-1

Fixed in:5.4.0-1132.141USN-6896-1

linux-image-5.4.0-1133-azureUbuntu

Fixed in:5.4.0-1133.140~18.04.1USN-6896-1

Fixed in:5.4.0-1133.140USN-6896-1

linux-image-5.4.0-189-genericUbuntu

Fixed in:5.4.0-189.209~18.04.1USN-6896-2

Fixed in:5.4.0-189.209USN-6896-1

linux-image-5.4.0-189-generic-lpaeUbuntu

Fixed in:5.4.0-189.209USN-6896-1

linux-image-5.4.0-189-lowlatencyUbuntu

Fixed in:5.4.0-189.209~18.04.1USN-6896-2

Fixed in:5.4.0-189.209USN-6896-1

linux-image-6.5.0-1017-starfiveUbuntu

Fixed in:6.5.0-1017.18~22.04.1USN-6895-3

linux-image-6.5.0-1020-raspiUbuntu

Fixed in:6.5.0-1020.23USN-6895-1

linux-image-6.5.0-1023-awsUbuntu

Fixed in:6.5.0-1023.23~22.04.1USN-6895-3

linux-image-6.5.0-1023-nvidiaUbuntu

Fixed in:6.5.0-1023.24USN-6895-1

linux-image-6.5.0-1023-nvidia-64kUbuntu

Fixed in:6.5.0-1023.24USN-6895-1

linux-image-6.5.0-1024-azureUbuntu

Fixed in:6.5.0-1024.25~22.04.1USN-6895-2

linux-image-6.5.0-1024-azure-fdeUbuntu

Fixed in:6.5.0-1024.25~22.04.1USN-6895-2

linux-image-6.5.0-1024-gcpUbuntu

Fixed in:6.5.0-1024.26~22.04.1USN-6895-2

Fixed in:6.5.0-1024.26USN-6895-1

linux-image-6.5.0-1026-oracleUbuntu

Fixed in:6.5.0-1026.26~22.04.1USN-6895-3

linux-image-6.5.0-1026-oracle-64kUbuntu

Fixed in:6.5.0-1026.26~22.04.1USN-6895-3

linux-image-6.5.0-1027-oemUbuntu

Fixed in:6.5.0-1027.28USN-6895-4

linux-image-6.5.0-44-genericUbuntu

Fixed in:6.5.0-44.44~22.04.1USN-6900-1

Fixed in:6.5.0-44.44USN-6895-1

linux-image-6.5.0-44-generic-64kUbuntu

Fixed in:6.5.0-44.44~22.04.1USN-6900-1

Fixed in:6.5.0-44.44USN-6895-1

linux-image-6.5.0-44-lowlatencyUbuntu

Fixed in:6.5.0-44.44.1~22.04.1USN-6895-3

linux-image-6.5.0-44-lowlatency-64kUbuntu

Fixed in:6.5.0-44.44.1~22.04.1USN-6895-3

linux-image-6.8.0-1004-gkeUbuntu

Fixed in:6.8.0-1004.7USN-6817-3

linux-image-6.8.0-1005-raspiUbuntu

Fixed in:6.8.0-1005.5USN-6816-1

linux-image-6.8.0-1006-ibmUbuntu

Fixed in:6.8.0-1006.6USN-6816-1

linux-image-6.8.0-1006-oemUbuntu

Fixed in:6.8.0-1006.6USN-6817-2

linux-image-6.8.0-1006-oracleUbuntu

Fixed in:6.8.0-1006.6USN-6878-1

linux-image-6.8.0-1006-oracle-64kUbuntu

Fixed in:6.8.0-1006.6USN-6878-1

linux-image-6.8.0-1008-azureUbuntu

Fixed in:6.8.0-1008.8USN-6817-3

linux-image-6.8.0-1008-azure-fdeUbuntu

Fixed in:6.8.0-1008.8USN-6817-3

linux-image-6.8.0-1008-gcpUbuntu

Fixed in:6.8.0-1008.9USN-6817-1

linux-image-6.8.0-1009-awsUbuntu

Fixed in:6.8.0-1009.9USN-6817-1

linux-image-6.8.0-35-genericUbuntu

Fixed in:6.8.0-35.35+1USN-6816-1

linux-image-6.8.0-35-generic-64kUbuntu

Fixed in:6.8.0-35.35+1USN-6816-1

linux-image-6.8.0-35-lowlatencyUbuntu

Fixed in:6.8.0-35.35.1USN-6816-1

linux-image-6.8.0-35-lowlatency-64kUbuntu

Fixed in:6.8.0-35.35.1USN-6816-1

linux-image-awsUbuntu

Fixed in:4.4.0.1133.130USN-6865-1

Fixed in:4.4.0.1171.175USN-6865-1

Fixed in:5.4.0.1128.138~18.04.1USN-6896-5

Fixed in:5.15.0.1063.69~20.04.1USN-6821-3

Fixed in:6.5.0.1023.23~22.04.1USN-6895-3

Fixed in:6.8.0-1009.9USN-6817-1

linux-image-aws-hweUbuntu

Fixed in:4.15.0.1169.182~16.04.1USN-6866-1

linux-image-aws-lts-18.04Ubuntu

Fixed in:4.15.0.1169.167USN-6866-1

linux-image-aws-lts-20.04Ubuntu

Fixed in:5.4.0.1128.125USN-6896-5

linux-image-aws-lts-22.04Ubuntu

Fixed in:5.15.0.1063.63USN-6821-3

linux-image-azureUbuntu

Fixed in:4.15.0.1178.193~14.04.1USN-6866-3

Fixed in:4.15.0.1178.193~16.04.1USN-6866-2

Fixed in:5.4.0.1133.140~18.04.1USN-6896-1

Fixed in:6.5.0.1024.25~22.04.1USN-6895-2

Fixed in:6.8.0-1008.8USN-6817-3

linux-image-azure-fdeUbuntu

Fixed in:6.5.0.1024.25~22.04.1USN-6895-2

Fixed in:6.8.0-1008.8USN-6817-3

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

Fixed in:5.15.0.1065.74.43USN-6821-4

linux-image-azure-lts-18.04Ubuntu

Fixed in:4.15.0.1178.146USN-6866-2

linux-image-azure-lts-20.04Ubuntu

Fixed in:5.4.0.1133.127USN-6896-1

linux-image-azure-lts-22.04Ubuntu

Fixed in:5.15.0.1066.64USN-6821-4

linux-image-bluefieldUbuntu

Fixed in:5.4.0.1088.84USN-6896-1

linux-image-gcpUbuntu

Fixed in:4.15.0.1163.180~16.04.1USN-6866-1

Fixed in:5.4.0.1132.141~18.04.1USN-6896-1

Fixed in:5.15.0.1062.70~20.04.1USN-6820-1

Fixed in:6.5.0.1024.26~22.04.1USN-6895-2

Fixed in:6.5.0.1024.26USN-6895-1

Fixed in:6.8.0-1008.9USN-6817-1

linux-image-gcp-lts-18.04Ubuntu

Fixed in:4.15.0.1163.176USN-6866-1

linux-image-gcp-lts-20.04Ubuntu

Fixed in:5.4.0.1132.134USN-6896-1

linux-image-gcp-lts-22.04Ubuntu

Fixed in:5.15.0.1062.58USN-6820-1

linux-image-genericUbuntu

Fixed in:4.4.0.256.262USN-6865-1

Fixed in:4.15.0.226.210USN-6866-1

Fixed in:5.4.0.189.187USN-6896-1

Fixed in:5.15.0.112.112USN-6820-1

Fixed in:6.5.0.44.44USN-6895-1

Fixed in:6.8.0-35.35USN-6816-1

linux-image-generic-64kUbuntu

Fixed in:5.15.0.112.112USN-6820-1

Fixed in:6.5.0.44.44USN-6895-1

Fixed in:6.8.0-35.35USN-6816-1

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

Fixed in:5.15.0.113.123~20.04.1USN-6871-1

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

Fixed in:6.5.0.44.44~22.04.1USN-6900-1

linux-image-generic-64k-hwe-24.04Ubuntu

Fixed in:6.8.0-35.35USN-6816-1

linux-image-generic-hwe-16.04Ubuntu

Fixed in:4.15.0.226.238~16.04.1USN-6866-1

linux-image-generic-hwe-18.04Ubuntu

Fixed in:5.4.0.189.209~18.04.1USN-6896-2

linux-image-generic-hwe-20.04Ubuntu

Fixed in:5.15.0.113.123~20.04.1USN-6871-1

linux-image-generic-hwe-22.04Ubuntu

Fixed in:6.5.0.44.44~22.04.1USN-6900-1

linux-image-generic-hwe-24.04Ubuntu

Fixed in:6.8.0-35.35USN-6816-1

linux-image-generic-lpaeUbuntu

Fixed in:5.4.0.189.187USN-6896-1

Fixed in:5.15.0.112.112USN-6820-1

Fixed in:6.5.0.44.44USN-6895-1

Fixed in:6.8.0-35.35USN-6816-1

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

Fixed in:5.15.0.113.123~20.04.1USN-6871-1

linux-image-generic-lts-xenialUbuntu

Fixed in:4.4.0.256.290~14.04.1USN-6865-1

Fixed in:4.4.0.256.262USN-6865-1

linux-image-gkeUbuntu

Fixed in:4.15.0.1163.180~16.04.1USN-6866-1

Fixed in:5.15.0.1060.59USN-6821-1

Fixed in:6.8.0-1004.7USN-6817-3

linux-image-gke-5.15Ubuntu

Fixed in:5.15.0.1060.59USN-6821-1

linux-image-gkeopUbuntu

Fixed in:5.4.0.1095.93USN-6896-1

Fixed in:5.15.0.1046.45USN-6821-2

linux-image-gkeop-5.15Ubuntu

Fixed in:5.15.0.1046.53~20.04.1USN-6821-2

Fixed in:5.15.0.1046.45USN-6821-2

linux-image-gkeop-5.4Ubuntu

Fixed in:5.4.0.1095.93USN-6896-1

linux-image-ibmUbuntu

Fixed in:5.4.0.1075.80~18.04.1USN-6896-1

Fixed in:5.15.0.1057.60~20.04.1USN-6892-1

Fixed in:5.15.0.1056.52USN-6821-1

Fixed in:6.8.0-1006.6USN-6816-1

linux-image-ibm-classicUbuntu

Fixed in:6.8.0-1006.6USN-6816-1

linux-image-ibm-lts-20.04Ubuntu

Fixed in:5.4.0.1075.104USN-6896-1

linux-image-ibm-lts-24.04Ubuntu

Fixed in:6.8.0-1006.6USN-6816-1

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:5.15.0.1058.58USN-6821-1

linux-image-kvmUbuntu

Fixed in:4.4.0.1134.131USN-6865-1

Fixed in:4.15.0.1153.144USN-6866-1

Fixed in:5.4.0.1116.112USN-6896-1

Fixed in:5.15.0.1060.56USN-6821-2

Fixed in:6.5.0.44.44USN-6895-1

Fixed in:6.8.0-35.35USN-6816-1

linux-image-lowlatencyUbuntu

Fixed in:4.4.0.256.262USN-6865-1

Fixed in:4.15.0.226.210USN-6866-1

Fixed in:5.4.0.189.187USN-6896-1

Fixed in:5.15.0.110.103USN-6820-1

Fixed in:6.8.0-35.35.1USN-6816-1

linux-image-lowlatency-64kUbuntu

Fixed in:5.15.0.110.103USN-6820-1

Fixed in:6.8.0-35.35.1USN-6816-1

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

Fixed in:5.15.0.110.120~20.04.1USN-6820-1

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

Fixed in:6.5.0.44.44.1~22.04.1USN-6895-3

linux-image-lowlatency-hwe-16.04Ubuntu

Fixed in:4.15.0.226.238~16.04.1USN-6866-1

linux-image-lowlatency-hwe-18.04Ubuntu

Fixed in:5.4.0.189.209~18.04.1USN-6896-2

linux-image-lowlatency-hwe-20.04Ubuntu

Fixed in:5.15.0.110.120~20.04.1USN-6820-1

linux-image-lowlatency-hwe-22.04Ubuntu

Fixed in:6.5.0.44.44.1~22.04.1USN-6895-3

linux-image-lowlatency-lts-xenialUbuntu

Fixed in:4.4.0.256.290~14.04.1USN-6865-1

Fixed in:4.4.0.256.262USN-6865-1

linux-image-nvidiaUbuntu

Fixed in:5.15.0.1058.58USN-6820-2

linux-image-nvidia-6.5Ubuntu

Fixed in:6.5.0.1023.31USN-6895-1

linux-image-nvidia-64k-6.5Ubuntu

Fixed in:6.5.0.1023.31USN-6895-1

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

Fixed in:6.5.0.1023.31USN-6895-1

linux-image-nvidia-hwe-22.04Ubuntu

Fixed in:6.5.0.1023.31USN-6895-1

linux-image-nvidia-lowlatencyUbuntu

Fixed in:5.15.0.1058.58USN-6820-2

linux-image-oemUbuntu

Fixed in:4.15.0.226.238~16.04.1USN-6866-1

Fixed in:5.4.0.189.209~18.04.1USN-6896-2

Fixed in:5.4.0.189.187USN-6896-1

linux-image-oem-20.04Ubuntu

Fixed in:5.15.0.113.123~20.04.1USN-6871-1

linux-image-oem-20.04bUbuntu

Fixed in:5.15.0.113.123~20.04.1USN-6871-1

linux-image-oem-20.04cUbuntu

Fixed in:5.15.0.113.123~20.04.1USN-6871-1

linux-image-oem-20.04dUbuntu

Fixed in:5.15.0.113.123~20.04.1USN-6871-1

linux-image-oem-22.04Ubuntu

Fixed in:6.5.0.1027.29USN-6895-4

linux-image-oem-22.04aUbuntu

Fixed in:6.5.0.1027.29USN-6895-4

linux-image-oem-22.04bUbuntu

Fixed in:6.5.0.1027.29USN-6895-4

linux-image-oem-22.04cUbuntu

Fixed in:6.5.0.1027.29USN-6895-4

linux-image-oem-22.04dUbuntu

Fixed in:6.5.0.1027.29USN-6895-4

linux-image-oem-24.04Ubuntu

Fixed in:6.8.0-1006.6+1USN-6817-2

linux-image-oem-24.04aUbuntu

Fixed in:6.8.0-1006.6+1USN-6817-2

linux-image-oem-osp1Ubuntu

Fixed in:5.4.0.189.209~18.04.1USN-6896-2

Fixed in:5.4.0.189.187USN-6896-1

linux-image-oracleUbuntu

Fixed in:4.15.0.1132.143~16.04.1USN-6866-1

Fixed in:5.4.0.1127.136~18.04.1USN-6896-2

Fixed in:6.5.0.1026.26~22.04.1USN-6895-3

Fixed in:6.8.0-1006.6USN-6878-1

linux-image-oracle-64kUbuntu

Fixed in:6.5.0.1026.26~22.04.1USN-6895-3

Fixed in:6.8.0-1006.6USN-6878-1

linux-image-oracle-lts-18.04Ubuntu

Fixed in:4.15.0.1132.137USN-6866-1

linux-image-oracle-lts-20.04Ubuntu

Fixed in:5.4.0.1127.120USN-6896-3

linux-image-oracle-lts-22.04Ubuntu

Fixed in:5.15.0.1061.57USN-6821-1

linux-image-raspiUbuntu

Fixed in:5.4.0.1112.142USN-6896-4

Fixed in:5.15.0.1058.56USN-6919-1

Fixed in:6.5.0.1020.21USN-6895-1

Fixed in:6.8.0-1005.5USN-6816-1

linux-image-raspi-hwe-18.04Ubuntu

Fixed in:5.4.0.1112.124~18.04.1USN-6896-4

linux-image-raspi-nolpaeUbuntu

Fixed in:5.15.0.1058.56USN-6919-1

Fixed in:6.5.0.1020.21USN-6895-1

linux-image-raspi2Ubuntu

Fixed in:5.4.0.1112.142USN-6896-4

linux-image-snapdragon-hwe-18.04Ubuntu

Fixed in:5.4.0.189.209~18.04.1USN-6896-2

linux-image-starfiveUbuntu

Fixed in:6.5.0.1017.18~22.04.1USN-6895-3

linux-image-virtualUbuntu

Fixed in:4.4.0.256.262USN-6865-1

Fixed in:4.15.0.226.210USN-6866-1

Fixed in:5.4.0.189.187USN-6896-1

Fixed in:5.15.0.112.112USN-6820-1

Fixed in:6.5.0.44.44USN-6895-1

Fixed in:6.8.0-35.35USN-6816-1

linux-image-virtual-hwe-16.04Ubuntu

Fixed in:4.15.0.226.238~16.04.1USN-6866-1

linux-image-virtual-hwe-18.04Ubuntu

Fixed in:5.4.0.189.209~18.04.1USN-6896-2

linux-image-virtual-hwe-20.04Ubuntu

Fixed in:5.15.0.113.123~20.04.1USN-6871-1

linux-image-virtual-hwe-22.04Ubuntu

Fixed in:6.5.0.44.44~22.04.1USN-6900-1

Fixed in:6.5.0.44.44USN-6895-1

linux-image-virtual-hwe-24.04Ubuntu

Fixed in:6.8.0-35.35USN-6816-1

linux-image-virtual-lts-xenialUbuntu

Fixed in:4.4.0.256.290~14.04.1USN-6865-1

Fixed in:4.4.0.256.262USN-6865-1

linux-image-xilinx-zynqmpUbuntu

Fixed in:5.4.0.1047.47USN-6896-3

Fixed in:5.15.0.1030.34USN-6820-1

linux-intel-iotgUbuntu

Fixed in:5.15.0-1058.64USN-6821-1

linux-intel-iotg-5.15Ubuntu

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

linux-iotUbuntu

Fixed in:5.4.0-1040.41USN-6896-5

linux-kvmUbuntu

Fixed in:4.4.0-1134.144USN-6865-1

Fixed in:4.15.0-1153.158USN-6866-1

Fixed in:5.4.0-1116.123USN-6896-1

Fixed in:5.15.0-1060.65USN-6821-2

linux-lowlatencyUbuntu

Fixed in:5.15.0-110.120USN-6820-1

Fixed in:6.8.0-35.35.1USN-6816-1

linux-lowlatency-hwe-5.15Ubuntu

Fixed in:5.15.0-110.120~20.04.1USN-6820-1

linux-lowlatency-hwe-6.5Ubuntu

Fixed in:6.5.0-44.44.1~22.04.1USN-6895-3

linux-lts-xenialUbuntu

Fixed in:4.4.0-256.290~14.04.1USN-6865-1

linux-nvidiaUbuntu

Fixed in:5.15.0-1058.59USN-6820-2

linux-nvidia-6.5Ubuntu

Fixed in:6.5.0-1023.24USN-6895-1

linux-oem-6.5Ubuntu

Fixed in:6.5.0-1027.28USN-6895-4

linux-oem-6.8Ubuntu

Fixed in:6.8.0-1006.6USN-6817-2

linux-oracleUbuntu

Fixed in:4.15.0-1132.143~16.04.1USN-6866-1

Fixed in:4.15.0-1132.143USN-6866-1

Fixed in:5.4.0-1127.136USN-6896-3

Fixed in:5.15.0-1061.67USN-6821-1

Fixed in:6.8.0-1006.6USN-6878-1

linux-oracle-5.4Ubuntu

Fixed in:5.4.0-1127.136~18.04.1USN-6896-2

linux-oracle-6.5Ubuntu

Fixed in:6.5.0-1026.26~22.04.1USN-6895-3

linux-raspiUbuntu

Fixed in:5.4.0-1112.124USN-6896-4

Fixed in:5.15.0-1058.61USN-6919-1

Fixed in:6.5.0-1020.23USN-6895-1

Fixed in:6.8.0-1005.5USN-6816-1

linux-raspi-5.4Ubuntu

Fixed in:5.4.0-1112.124~18.04.1USN-6896-4

linux-starfive-6.5Ubuntu

Fixed in:6.5.0-1017.18~22.04.1USN-6895-3

linux-xilinx-zynqmpUbuntu

Fixed in:5.4.0-1047.51USN-6896-3

Fixed in:5.15.0-1030.34USN-6820-1

lowlatencyUbuntu

Fixed in:5.15.0-25LSN-0104-1

lowlatency-4.15Ubuntu

Fixed in:4.15.0-69LSN-0105-1

lowlatency-4.4Ubuntu

Fixed in:4.4.0-168LSN-0105-1

lowlatency-5.15Ubuntu

Fixed in:5.15.0-0LSN-0104-1

Fixed in:5.15.0-0LSN-0105-1

lowlatency-5.4Ubuntu

Fixed in:5.4.0-26LSN-0104-1

Fixed in:5.4.0-26LSN-0105-1

Fixed in:5.4.0-26LSN-0104-1

Fixed in:5.4.0-26LSN-0105-1

oracleUbuntu

Fixed in:4.15.0-1129LSN-0105-1

Fixed in:5.4.0-1121LSN-0104-1

Fixed in:5.4.0-1121LSN-0105-1

Fixed in:5.15.0-1055LSN-0105-1

Fixed in:5.15.0-1055LSN-0104-1

oracle-5.15Ubuntu

Fixed in:5.15.0-1055LSN-0105-1

Fixed in:5.15.0-1055LSN-0104-1

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 ComplexityHigh

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.41%probability of exploitation in 30 days

33rdpercentile

Low risk: more likely to be exploited than 33% of all known CVEs.

References

Third-Party Advisory4

Related Vulnerabilities

Other CWE-416 (Use After Free) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2019-0708	Critical	9.8	100%	KEV + Ransom	-
CVE-2021-31166	Critical	9.8	100%	KEV	Fix
CVE-2015-5119	Critical	9.8	99%	KEV	-
CVE-2010-3962	High	8.1	97%	KEV	-
CVE-2015-0313	Critical	9.8	96%	KEV	Fix
CVE-2017-9798	High	7.5	95%	-	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 2026-03-24.