CVE & CISA-KEV Catalog

CVE-2023-2269

MEDIUM
4.4
CVSS v3
NVD

Description

A denial of service problem was found, due to a possible recursive locking scenario, resulting in a deadlock in table_clear in drivers/md/dm-ioctl.c in the Linux Kernel Device Mapper-Multipathing sub-component.

How to fix

Remediation Available
bpftoolAmazon
Fixed in:0:6.1.29-47.49.amzn2023
Fixed in:0:6.1.29-47.49.amzn2023
bpftool-debuginfoAmazon
Fixed in:0:6.1.29-47.49.amzn2023
Fixed in:0:6.1.29-47.49.amzn2023
kernelAmazon
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:6.1.29-47.49.amzn2023
Fixed in:0:6.1.29-47.49.amzn2023
kernel-debuginfoAmazon
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:6.1.29-47.49.amzn2023
Fixed in:0:6.1.29-47.49.amzn2023
kernel-debuginfo-common-aarch64Amazon
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:6.1.29-47.49.amzn2023
kernel-debuginfo-common-x86_64Amazon
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:6.1.29-47.49.amzn2023
kernel-develAmazon
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:6.1.29-47.49.amzn2023
Fixed in:0:6.1.29-47.49.amzn2023
kernel-headersAmazon
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:6.1.29-47.49.amzn2023
Fixed in:0:6.1.29-47.49.amzn2023
Fixed in:0:6.1.29-47.49.amzn2023
kernel-libbpfAmazon
Fixed in:0:6.1.29-47.49.amzn2023
Fixed in:0:6.1.29-47.49.amzn2023
kernel-libbpf-develAmazon
Fixed in:0:6.1.29-47.49.amzn2023
Fixed in:0:6.1.29-47.49.amzn2023
kernel-libbpf-staticAmazon
Fixed in:0:6.1.29-47.49.amzn2023
Fixed in:0:6.1.29-47.49.amzn2023
kernel-livepatch-4.14.318-240.529Amazon
Fixed in:0:1.0-0.amzn2
kernel-livepatch-6.1.29-47.49Amazon
Fixed in:0:1.0-0.amzn2023
Fixed in:0:1.0-0.amzn2023
kernel-toolsAmazon
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:6.1.29-47.49.amzn2023
Fixed in:0:6.1.29-47.49.amzn2023
kernel-tools-debuginfoAmazon
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:6.1.29-47.49.amzn2023
Fixed in:0:6.1.29-47.49.amzn2023
kernel-tools-develAmazon
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:6.1.29-47.49.amzn2023
Fixed in:0:6.1.29-47.49.amzn2023
perfAmazon
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:6.1.29-47.49.amzn2023
Fixed in:0:6.1.29-47.49.amzn2023
perf-debuginfoAmazon
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:6.1.29-47.49.amzn2023
Fixed in:0:6.1.29-47.49.amzn2023
python-perfAmazon
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:4.14.318-240.529.amzn2
python-perf-debuginfoAmazon
Fixed in:0:4.14.318-240.529.amzn2
Fixed in:0:4.14.318-240.529.amzn2
python3-perfAmazon
Fixed in:0:6.1.29-47.49.amzn2023
Fixed in:0:6.1.29-47.49.amzn2023
python3-perf-debuginfoAmazon
Fixed in:0:6.1.29-47.49.amzn2023
Fixed in:0:6.1.29-47.49.amzn2023
linuxDebian
Fixed in:6.1.37-1CVE-2023-2269
Fixed in:6.3.7-1CVE-2023-2269
Fixed in:6.3.7-1CVE-2023-2269
bpftoolRed Hat / RHEL
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:7.2.0-362.8.1.el9_3RHSA-2023:6583
Fixed in:0:7.2.0-362.8.1.el9_3RHSA-2023:6583
Fixed in:0:7.2.0-362.8.1.el9_3RHSA-2023:6583
Fixed in:0:7.2.0-362.8.1.el9_3RHSA-2023:6583
bpftoolRocky
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:7.2.0-362.8.1.el9_3RHSA-2023:6583
Fixed in:0:7.2.0-362.8.1.el9_3RHSA-2023:6583
Fixed in:0:7.2.0-362.8.1.el9_3RHSA-2023:6583
Fixed in:0:7.2.0-362.8.1.el9_3RHSA-2023:6583
bpftool-debuginfoRocky
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:7.2.0-362.8.1.el9_3RHSA-2023:6583
Fixed in:0:7.2.0-362.8.1.el9_3RHSA-2023:6583
Fixed in:0:7.2.0-362.8.1.el9_3RHSA-2023:6583
Fixed in:0:7.2.0-362.8.1.el9_3RHSA-2023:6583
bpftool-debuginfoRed Hat / RHEL
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:7.2.0-362.8.1.el9_3RHSA-2023:6583
Fixed in:0:7.2.0-362.8.1.el9_3RHSA-2023:6583
Fixed in:0:7.2.0-362.8.1.el9_3RHSA-2023:6583
Fixed in:0:7.2.0-362.8.1.el9_3RHSA-2023:6583
kernelRocky
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:5.14.0-362.8.1.el9_3RHSA-2023:6583
Fixed in:0:5.14.0-362.8.1.el9_3RHSA-2023:6583
Fixed in:0:5.14.0-362.8.1.el9_3RHSA-2023:6583
kernelRed Hat / RHEL
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:4.18.0-513.5.1.el8_9RHSA-2023:7077
Fixed in:0:5.14.0-362.8.1.el9_3RHSA-2023:6583
Fixed in:0:5.14.0-362.8.1.el9_3RHSA-2023:6583
Fixed in:0:5.14.0-362.8.1.el9_3RHSA-2023:6583
kernel-64kRocky
Fixed in:0:5.14.0-362.8.1.el9_3RHSA-2023:6583

This vulnerability affects an unusually large number of packages. The highest-confidence fixes are shown above; the full list is longer. Check the referenced advisories for complete coverage.

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

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 RequiredHigh
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityNone
IntegrityNone
AvailabilityHigh

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

Exploit Intelligence

0.22%probability of exploitation in 30 days
13thpercentile

Low risk: more likely to be exploited than 13% of all known CVEs.

References

Related Vulnerabilities

Other CWE-413 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2026-32748High7.58.9%-Fix
CVE-2019-17102High8.31.9%-Fix
CVE-2022-24946High7.51.7%--
CVE-2022-20678High8.61.0%--
CVE-2023-28649High8.60.5%-Fix
CVE-2023-33951Medium6.70.3%-Fix

Common questions

How do I fix CVE-2023-2269?

Published advisories record a fix for 350 affected products. The "How to fix" section on this page lists the fixed version and source advisory for each one, so apply the entry matching what you actually run.

Is CVE-2023-2269 being actively exploited?

Not that we know of. CVE-2023-2269 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.22% is the estimated probability that it will be exploited in the next 30 days. That is higher than 13% of all scored CVEs.

How severe is CVE-2023-2269?

CVE-2023-2269 has a CVSS v3 base score of 4.4, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2023-2269 affect?

Published advisories record a fix for bpftool (Amazon), bpftool-debuginfo (Amazon), kernel (Amazon), kernel-debuginfo (Amazon), and 346 more. Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

Embed a live status badge for CVE-2023-2269
CVE-2023-2269 severity badge

Markdown

[![CVE-2023-2269](https://tridentstack.com/cve/badge/CVE-2023-2269.svg)](https://tridentstack.com/cve/CVE-2023-2269)

HTML

<a href="https://tridentstack.com/cve/CVE-2023-2269"><img src="https://tridentstack.com/cve/badge/CVE-2023-2269.svg" alt="CVE-2023-2269"></a>

Check your Linux endpoints for this class of vulnerability

TridentStack Control continuously scans Linux endpoints for known vulnerabilities and deploys the fixes from the same console. 200 endpoints free forever, no credit card.

Patch your fleet freeStart freeThis CVE lookup is free and always will be.

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 2026-06-17.