CVE-2023-2124

Updated: 2023-06-30

Description:

An out-of-bounds memory access flaw was found in the Linux kernel’s XFS file system in how a user restores an XFS image after failure (with a dirty log journal). This flaw allows a local user to crash or potentially escalate their privileges on the system.

CVSS3: 7.8


Vendor State

OS Vendor version Errata
RHEL8 EUS 8.6 4.18.0-372.70.1.el8_6 RHSA-2023:4789
RHEL9 EUS 9.0 5.14.0-70.64.1.el9_0 RHSA-2023:4137
Oracle Linux 8 4.18.0-477.21.1.el8_8 ELSA-2023-4517
RHEL 9 5.14.0-284.18.1.el9_2 RHSA-2023:3723
Amazon Linux 2 4.14.313-235.533.amzn2 ALAS-2023-2027
RHEL 8 4.18.0-477.21.1.el8_8 RHSA-2023:4517
Ubuntu 16.04 ESM 4.4.0-243.277 USN-6254-1
Ubuntu 20.04 AWS 5.4.0-1107.115 USN-6284-1
Ubuntu 16.04 HWE ESM 4.15.0-214.225~16.04.1 USN-6252-1
Ubuntu 16.04 AWS ESM 4.4.0-1159.174 USN-6254-1
Ubuntu 16.04 GCP ESM 4.15.0-1153.170~16.04.1 USN-6252-1
Ubuntu 14.04 HWE ESM 4.4.0-243.277~14.04.1 USN-6254-1
Ubuntu 20.04 HWE AWS 5.15.0-1041.46~20.04.1 USN-6300-1
Ubuntu 20.04 HWE Azure 5.15.0-1045.52~20.04.1 USN-6332-1
Ubuntu 22.04 5.15.0-79.86 USN-6300-1
Ubuntu 22.04 AWS 5.15.0-1042.47 USN-6300-1
Ubuntu 22.04 Azure 5.15.0-1045.52 USN-6332-1
Debian 11 cloud 5.10.191-1 DSA-5480-1
Debian 11 5.10.191-1 DSA-5480-1
Amazon Linux 1 4.14.313-162.533.amzn1 ALAS-2023-1735
Rocky Linux 9 5.14.0-284.18.1.el9_2 RLSA-2023:3723
Debian 12 6.1.37-1 DSA-5448-1
Ubuntu 20.04 GCP 5.4.0-1110.119 USN-6284-1
Ubuntu 20.04 5.4.0-156.173 USN-6284-1
Ubuntu 16.04 AWS HWE ESM 4.15.0-1159.172~16.04.1 USN-6252-1
Ubuntu 16.04 Azure ESM 4.15.0-1168.183~16.04.1 USN-6252-1
AlmaLinux 8 4.18.0-477.21.1.el8_8 ALSA-2023:4517
Oracle Linux 9 5.14.0-284.18.1.el9_2 ELSA-2023-3723
AlmaLinux 9 5.14.0-284.18.1.el9_2 ALSA-2023:3723

KernelCare State

OS Original kernel version State
RHEL8 EUS 8.6
In Progress
RHEL9 EUS 9.0
Planned
CloudLinux OS 8
4.18.0-425.3.1.lve.3.el8 show all hide all
4.18.0-425.3.1.lve.el8 4.18.0-477.10.1.lve.el8 4.18.0-477.13.1.lve.1.el8 4.18.0-348.12.2.lve.el8 4.18.0-348.20.1.lve.1.el8 4.18.0-348.20.1.lve.el8 4.18.0-348.23.1.lve.el8 4.18.0-348.7.1.lve.el8 4.18.0-348.lve.el8 4.18.0-372.13.1.lve.el8 4.18.0-372.16.1.lve.el8 4.18.0-372.19.1.lve.el8 4.18.0-372.26.1.lve.1.el8 4.18.0-372.32.1.lve.el8 4.18.0-372.9.1.1.lve.el8 4.18.0-372.9.1.lve.el8 4.18.0-425.10.1.lve.el8 4.18.0-425.13.1.lve.el8 4.18.0-425.19.2.lve.el8 4.18.0-425.3.1.lve.1.el8 4.18.0-425.3.1.lve.2.el8 4.18.0-477.13.1.lve.el8 4.18.0-477.15.1.lve.2.el8
Released
Oracle Linux 8
4.18.0-348.12.2.el8_5 show all hide all
4.18.0-348.2.1.el8_5 4.18.0-348.20.1.el8_5 4.18.0-348.23.1.el8_5 4.18.0-348.7.1.el8_5 4.18.0-348.el8 4.18.0-372.13.1.0.1.el8_6 4.18.0-372.16.1.0.1.el8_6 4.18.0-372.19.1.0.1.el8_6 4.18.0-372.26.1.0.1.el8_6 4.18.0-372.32.1.0.1.el8_6 4.18.0-372.9.1.el8 4.18.0-425.10.1.el8_7 4.18.0-425.13.1.el8_7 4.18.0-425.19.2.el8_7 4.18.0-425.3.1.el8 4.18.0-477.10.1.el8_8 4.18.0-477.13.1.el8_8 4.18.0-477.15.1.el8_8
Released
RHEL 9
5.14.0-162.12.1.el9_1 show all hide all
5.14.0-162.18.1.el9_1 5.14.0-162.22.2.el9_1 5.14.0-162.23.1.el9_1 5.14.0-162.6.1.el9_1 5.14.0-284.11.1.el9_2 5.14.0-70.13.1.el9_0 5.14.0-70.17.1.el9_0 5.14.0-70.22.1.el9_0 5.14.0-70.26.1.el9_0 5.14.0-70.30.1.el9_0 5.14.0-70.5.1.el9_0
Released
Amazon Linux 2
4.14.97-90.72.amzn2 show all hide all
4.14.101-91.76.amzn2 4.14.104-95.84.amzn2 4.14.106-97.85.amzn2 4.14.109-99.92.amzn2 4.14.114-103.97.amzn2 4.14.114-105.126.amzn2 4.14.121-109.96.amzn2 4.14.123-111.109.amzn2 4.14.128-112.105.amzn2 4.14.133-113.105.amzn2 4.14.133-113.112.amzn2 4.14.143-118.123.amzn2 4.14.146-119.123.amzn2 4.14.146-120.181.amzn2 4.14.152-124.171.amzn2 4.14.152-127.182.amzn2 4.14.154-128.181.amzn2 4.14.158-129.185.amzn2 4.14.165-131.185.amzn2 4.14.165-133.209.amzn2 4.14.171-136.231.amzn2 4.14.173-137.228.amzn2 4.14.173-137.229.amzn2 4.14.177-139.253.amzn2 4.14.177-139.254.amzn2 4.14.181-140.257.amzn2 4.14.181-142.260.amzn2 4.14.186-146.268.amzn2 4.14.192-147.314.amzn2 4.14.193-149.317.amzn2 4.14.198-152.320.amzn2 4.14.200-155.322.amzn2 4.14.203-156.332.amzn2 4.14.209-160.335.amzn2 4.14.209-160.339.amzn2 4.14.214-160.339.amzn2 4.14.219-161.340.amzn2 4.14.219-164.354.amzn2 4.14.225-168.357.amzn2 4.14.225-169.362.amzn2 4.14.231-173.360.amzn2 4.14.231-173.361.amzn2 4.14.232-176.381.amzn2 4.14.232-177.418.amzn2 4.14.238-182.421.amzn2 4.14.238-182.422.amzn2 4.14.241-184.433.amzn2 4.14.243-185.433.amzn2 4.14.246-187.474.amzn2 4.14.248-189.473.amzn2 4.14.252-195.481.amzn2 4.14.252-195.483.amzn2 4.14.256-197.484.amzn2 4.14.26-54.32.amzn2 4.14.262-200.489.amzn2 4.14.268-205.500.amzn2 4.14.273-207.502.amzn2 4.14.275-207.503.amzn2 4.14.276-211.499.amzn2 4.14.281-212.502.amzn2 4.14.285-215.501.amzn2 4.14.287-215.504.amzn2 4.14.290-217.505.amzn2 4.14.291-218.527.amzn2 4.14.294-220.533.amzn2 4.14.296-222.539.amzn2 4.14.299-223.520.amzn2 4.14.301-224.520.amzn2 4.14.301-225.528.amzn2 4.14.304-226.531.amzn2 4.14.305-227.531.amzn2 4.14.309-231.529.amzn2 4.14.311-233.529.amzn2 4.14.33-59.34.amzn2 4.14.42-61.37.amzn2 4.14.51-66.38.amzn2 4.14.62-70.117.amzn2 4.14.67-71.56.amzn2 4.14.70-72.55.amzn2 4.14.72-73.55.amzn2 4.14.77-80.57.amzn2 4.14.88-88.73.amzn2 4.14.88-88.76.amzn2 4.14.94-89.73.amzn2
Released
RHEL 8
4.18.0-348.12.2.el8_5 show all hide all
4.18.0-348.2.1.el8_5 4.18.0-348.20.1.el8_5 4.18.0-348.23.1.el8_5 4.18.0-348.7.1.el8_5 4.18.0-348.el8 4.18.0-372.13.1.el8_6 4.18.0-372.16.1.el8_6 4.18.0-372.19.1.el8_6 4.18.0-372.26.1.el8_6 4.18.0-372.32.1.el8_6 4.18.0-372.9.1.el8 4.18.0-425.10.1.el8_7 4.18.0-425.13.1.el8_7 4.18.0-425.19.2.el8_7 4.18.0-425.3.1.el8 4.18.0-477.10.1.el8_8 4.18.0-477.13.1.el8_8 4.18.0-477.15.1.el8_8
Released
Ubuntu 16.04 ESM
Planned
Ubuntu 20.04 AWS
In Progress
Ubuntu 16.04 HWE ESM
Planned
Ubuntu 16.04 AWS ESM
Planned
Ubuntu 16.04 GCP ESM
Planned
Ubuntu 14.04 HWE ESM
Planned
Ubuntu 20.04 HWE AWS
Planned
Ubuntu 20.04 HWE Azure
Planned
Ubuntu 22.04
Planned
Ubuntu 22.04 AWS
Planned
Ubuntu 22.04 Azure
Planned
Debian 11 cloud
Planned
Debian 11
Planned
Amazon Linux 1
Planned
Rocky Linux 9
5.14.0-162.12.1.el9_1.0.1 show all hide all
5.14.0-162.12.1.el9_1.0.2 5.14.0-162.18.1.el9_1 5.14.0-162.22.2.el9_1 5.14.0-162.23.1.el9_1 5.14.0-162.6.1.el9_1.0.1 5.14.0-162.6.1.el9_1 5.14.0-70.22.1.el9_0 5.14.0-70.26.1.el9_0 5.14.0-70.30.1.el9_0
Released
Debian 12
Planned
Proxmox VE 8
Planned
Ubuntu 20.04 GCP
In Progress
Ubuntu 20.04
In Progress
Ubuntu 16.04 AWS HWE ESM
Planned
Ubuntu 16.04 Azure ESM
Planned
AlmaLinux 8
4.18.0-348.12.2.el8_5 show all hide all
4.18.0-348.2.1.el8_5 4.18.0-348.20.1.el8.fscrypt 4.18.0-348.20.1.el8_5 4.18.0-348.23.1.el8_5 4.18.0-348.7.1.el8_5 4.18.0-348.el8 4.18.0-372.13.1.el8_6 4.18.0-372.16.1.el8_6 4.18.0-372.19.1.el8_6 4.18.0-372.26.1.el8_6 4.18.0-372.32.1.el8_6 4.18.0-372.9.1.el8 4.18.0-425.10.1.el8_7 4.18.0-425.13.1.el8_7 4.18.0-425.19.2.el8_7 4.18.0-425.3.1.el8 4.18.0-477.10.1.el8_8 4.18.0-477.13.1.el8_8 4.18.0-477.15.1.el8_8
Released
Oracle Linux 9
5.14.0-162.12.1.el9_1 show all hide all
5.14.0-162.18.1.el9_1 5.14.0-162.22.2.el9_1 5.14.0-162.23.1.el9_1 5.14.0-162.6.1.el9_1 5.14.0-284.11.1.el9_2 5.14.0-70.13.1.0.3.el9_0 5.14.0-70.17.1.0.1.el9_0 5.14.0-70.22.1.0.1.el9_0 5.14.0-70.26.1.0.1.el9_0
Released
AlmaLinux 9
5.14.0-162.12.1.el9_1 show all hide all
5.14.0-162.18.1.el9_1 5.14.0-162.22.2.el9_1 5.14.0-162.23.1.el9_1 5.14.0-162.6.1.el9_1 5.14.0-284.11.1.el9_2 5.14.0-70.13.1.el9_0 5.14.0-70.17.1.el9_0 5.14.0-70.22.1.el9_0 5.14.0-70.26.1.el9_0 5.14.0-70.30.1.el9_0
Released
CloudLinux OS 7h
4.18.0-348.12.2.lve.1.el7h show all hide all
4.18.0-348.12.2.lve.2.el7h 4.18.0-348.12.2.lve.el7h 4.18.0-348.20.1.lve.1.el7h 4.18.0-348.20.1.lve.el7h 4.18.0-348.23.1.lve.el7h 4.18.0-348.7.1.lve.el7h 4.18.0-348.lve.el7h 4.18.0-372.13.1.lve.el7h 4.18.0-372.16.1.lve.el7h 4.18.0-372.19.1.lve.el7h 4.18.0-372.26.1.lve.1.el7h 4.18.0-372.32.1.lve.el7h 4.18.0-372.9.1.lve.el7h 4.18.0-425.10.1.lve.el7h 4.18.0-425.13.1.lve.el7h 4.18.0-425.19.2.lve.el7h 4.18.0-425.3.1.lve.1.el7h 4.18.0-425.3.1.lve.2.el7h 4.18.0-425.3.1.lve.3.el7h 4.18.0-425.3.1.lve.el7h 4.18.0-477.10.1.lve.1.el7h 4.18.0-477.13.1.lve.1.el7h 4.18.0-477.13.1.lve.el7h 4.18.0-477.15.1.lve.1.el7h
Released