Is CVE-2023-4569 in the CISA KEV catalog?

No. CVE-2023-4569 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-4569?

CVE-2023-4569 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2023-4569?

CVE-2023-4569 has an EPSS score of 0.28% (20th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-4569?

Upgrade linux on debian 12 to 6.1.52-1 or later. Fixes are available for 152 affected products.

CVE & CISA-KEV Catalog

CVE-2023-4569

MEDIUM

5.5

CVSS v3

NVD

Description

A memory leak flaw was found in nft_set_catchall_flush in net/netfilter/nf_tables_api.c in the Linux Kernel. This issue may allow a local attacker to cause double-deactivations of catchall elements, which can result in a memory leak.

CWE-402 CWE-401Missing Release of Memory (Memory Leak)

How to fix

Remediation Available

linuxDebian

Fixed in:6.1.52-1CVE-2023-4569

Fixed in:6.4.13-1CVE-2023-4569

awsUbuntu

Fixed in:4.4.0-1098LSN-0102-1

Fixed in:4.15.0-1054LSN-0102-1

Fixed in:5.4.0-1009LSN-0102-1

Fixed in:5.4.0-1009LSN-0103-1

Fixed in:5.15.0-1000LSN-0103-1

Fixed in:5.15.0-1000LSN-0102-1

aws-5.15Ubuntu

Fixed in:5.15.0-1000LSN-0103-1

Fixed in:5.15.0-1000LSN-0102-1

aws-5.4Ubuntu

Fixed in:5.4.0-1069LSN-0103-1

Fixed in:5.4.0-1069LSN-0102-1

aws-6.5Ubuntu

Fixed in:6.5.0-1007LSN-0102-1

Fixed in:6.5.0-1007LSN-0103-1

aws-hweUbuntu

Fixed in:4.15.0-1126LSN-0102-1

azureUbuntu

Fixed in:4.15.0-1063LSN-0102-1

Fixed in:5.4.0-1010LSN-0103-1

Fixed in:5.4.0-1010LSN-0102-1

Fixed in:5.15.0-1000LSN-0103-1

Fixed in:5.15.0-1000LSN-0102-1

azure-4.15Ubuntu

Fixed in:4.15.0-1115LSN-0102-1

azure-5.4Ubuntu

Fixed in:5.4.0-1069LSN-0103-1

Fixed in:5.4.0-1069LSN-0102-1

azure-6.5Ubuntu

Fixed in:6.5.0-1000LSN-0103-1

Fixed in:6.5.0-1000LSN-0102-1

gcpUbuntu

Fixed in:4.15.0-1118LSN-0102-1

Fixed in:5.4.0-1009LSN-0103-1

Fixed in:5.4.0-1009LSN-0102-1

Fixed in:5.15.0-1000LSN-0103-1

Fixed in:5.15.0-1000LSN-0102-1

gcp-4.15Ubuntu

Fixed in:4.15.0-1154LSN-0102-1

gcp-5.15Ubuntu

Fixed in:5.15.0-1000LSN-0102-1

Fixed in:5.15.0-1000LSN-0103-1

gcp-5.4Ubuntu

Fixed in:5.4.0-1069LSN-0102-1

Fixed in:5.4.0-1069LSN-0103-1

gcp-6.5Ubuntu

Fixed in:6.5.0-1000LSN-0102-1

Fixed in:6.5.0-1000LSN-0103-1

generic-4.15Ubuntu

Fixed in:4.15.0-143LSN-0102-1

Fixed in:4.15.0-69LSN-0102-1

generic-4.4Ubuntu

Fixed in:4.4.0-168LSN-0102-1

Fixed in:4.4.0-211LSN-0102-1

generic-5.15Ubuntu

Fixed in:5.15.0-0LSN-0102-1

Fixed in:5.15.0-0LSN-0103-1

generic-5.4Ubuntu

Fixed in:5.4.0-26LSN-0103-1

Fixed in:5.4.0-26LSN-0102-1

Fixed in:5.4.0-26LSN-0103-1

Fixed in:5.4.0-26LSN-0102-1

gkeUbuntu

Fixed in:5.4.0-1033LSN-0103-1

Fixed in:5.4.0-1033LSN-0102-1

Fixed in:5.15.0-1000LSN-0103-1

Fixed in:5.15.0-1000LSN-0102-1

gke-5.15Ubuntu

Fixed in:5.15.0-1000LSN-0102-1

gkeopUbuntu

Fixed in:5.4.0-1009LSN-0102-1

hwe-6.5Ubuntu

Fixed in:6.5.0-5LSN-0102-1

Fixed in:6.5.0-5LSN-0103-1

ibmUbuntu

Fixed in:5.4.0-1009LSN-0102-1

Fixed in:5.15.0-1000LSN-0103-1

Fixed in:5.15.0-1000LSN-0102-1

ibm-5.15Ubuntu

Fixed in:5.15.0-1000LSN-0103-1

Fixed in:5.15.0-1000LSN-0102-1

linuxUbuntu

Fixed in:5.15.0-71LSN-0102-1

Fixed in:5.15.0-71LSN-0103-1

Fixed in:5.15.0-84.93USN-6386-1

Fixed in:6.2.0-33.33USN-6383-1

linux-awsUbuntu

Fixed in:5.15.0-1045.50USN-6386-1

Fixed in:6.2.0-1012.12USN-6383-1

linux-aws-5.15Ubuntu

Fixed in:5.15.0-1045.50~20.04.1USN-6386-1

linux-aws-6.2Ubuntu

Fixed in:6.2.0-1012.12~22.04.1USN-6383-1

linux-azureUbuntu

Fixed in:5.15.0-1047.54USN-6386-1

Fixed in:6.2.0-1012.12USN-6383-1

linux-azure-5.15Ubuntu

Fixed in:5.15.0-1047.54~20.04.1USN-6386-1

linux-azure-6.2Ubuntu

Fixed in:6.2.0-1012.12~22.04.1USN-6383-1

linux-azure-fdeUbuntu

Fixed in:5.15.0-1047.54.1USN-6386-1

linux-azure-fde-5.15Ubuntu

Fixed in:5.15.0-1047.54~20.04.1.1USN-6386-1

linux-azure-fde-6.2Ubuntu

Fixed in:6.2.0-1012.12~22.04.1.1USN-6383-1

linux-gcpUbuntu

Fixed in:5.15.0-1042.50USN-6386-1

Fixed in:6.2.0-1014.14USN-6383-1

linux-gcp-5.15Ubuntu

Fixed in:5.15.0-1042.50~20.04.1USN-6386-1

linux-gcp-6.2Ubuntu

Fixed in:6.2.0-1014.14~22.04.1USN-6383-1

linux-gkeUbuntu

Fixed in:5.15.0-1042.47USN-6386-1

linux-gkeopUbuntu

Fixed in:5.15.0-1028.33USN-6386-1

linux-gkeop-5.15Ubuntu

Fixed in:5.15.0-1028.33~20.04.1USN-6386-1

linux-hwe-5.15Ubuntu

Fixed in:5.15.0-84.93~20.04.1USN-6386-1

linux-hwe-6.2Ubuntu

Fixed in:6.2.0-33.33~22.04.1USN-6383-1

linux-ibmUbuntu

Fixed in:5.15.0-1038.41USN-6386-1

Fixed in:6.2.0-1010.10USN-6383-1

linux-ibm-5.15Ubuntu

Fixed in:5.15.0-1038.41~20.04.1USN-6386-1

linux-image-5.15.0-1028-gkeopUbuntu

Fixed in:5.15.0-1028.33~20.04.1USN-6386-1

Fixed in:5.15.0-1028.33USN-6386-1

linux-image-5.15.0-1033-nvidiaUbuntu

Fixed in:5.15.0-1033.33USN-6386-1

linux-image-5.15.0-1033-nvidia-lowlatencyUbuntu

Fixed in:5.15.0-1033.33USN-6386-1

linux-image-5.15.0-1038-ibmUbuntu

Fixed in:5.15.0-1038.41~20.04.1USN-6386-1

Fixed in:5.15.0-1038.41USN-6386-1

linux-image-5.15.0-1038-raspiUbuntu

Fixed in:5.15.0-1038.41USN-6386-2

linux-image-5.15.0-1040-intel-iotgUbuntu

Fixed in:5.15.0-1040.46~20.04.1USN-6386-3

Fixed in:5.15.0-1040.46USN-6386-3

linux-image-5.15.0-1042-gcpUbuntu

Fixed in:5.15.0-1042.50~20.04.1USN-6386-1

Fixed in:5.15.0-1042.50USN-6386-1

linux-image-5.15.0-1042-gkeUbuntu

Fixed in:5.15.0-1042.47USN-6386-1

linux-image-5.15.0-1042-kvmUbuntu

Fixed in:5.15.0-1042.47USN-6386-1

linux-image-5.15.0-1044-oracleUbuntu

Fixed in:5.15.0-1044.50~20.04.1USN-6386-3

Fixed in:5.15.0-1044.50USN-6386-3

linux-image-5.15.0-1045-awsUbuntu

Fixed in:5.15.0-1045.50~20.04.1USN-6386-1

Fixed in:5.15.0-1045.50USN-6386-1

linux-image-5.15.0-1047-azureUbuntu

Fixed in:5.15.0-1047.54~20.04.1USN-6386-1

Fixed in:5.15.0-1047.54USN-6386-1

linux-image-5.15.0-1047-azure-fdeUbuntu

Fixed in:5.15.0-1047.54~20.04.1.1USN-6386-1

Fixed in:5.15.0-1047.54.1USN-6386-1

linux-image-5.15.0-84-genericUbuntu

Fixed in:5.15.0-84.93~20.04.1USN-6386-1

Fixed in:5.15.0-84.93USN-6386-1

linux-image-5.15.0-84-generic-64kUbuntu

Fixed in:5.15.0-84.93~20.04.1USN-6386-1

Fixed in:5.15.0-84.93USN-6386-1

linux-image-5.15.0-84-generic-lpaeUbuntu

Fixed in:5.15.0-84.93~20.04.1USN-6386-1

Fixed in:5.15.0-84.93USN-6386-1

linux-image-5.15.0-84-lowlatencyUbuntu

Fixed in:5.15.0-84.93~20.04.1USN-6386-1

Fixed in:5.15.0-84.93USN-6386-1

linux-image-5.15.0-84-lowlatency-64kUbuntu

Fixed in:5.15.0-84.93~20.04.1USN-6386-1

Fixed in:5.15.0-84.93USN-6386-1

linux-image-6.0.0-1021-oemUbuntu

Fixed in:6.0.0-1021.21USN-6385-1

linux-image-6.1.0-1022-oemUbuntu

Fixed in:6.1.0-1022.22+1USN-6384-1

linux-image-6.2.0-1005-starfiveUbuntu

Fixed in:6.2.0-1005.6USN-6383-1

linux-image-6.2.0-1010-ibmUbuntu

Fixed in:6.2.0-1010.10USN-6383-1

linux-image-6.2.0-1011-nvidiaUbuntu

Fixed in:6.2.0-1011.11USN-6466-1

linux-image-6.2.0-1011-nvidia-64kUbuntu

Fixed in:6.2.0-1011.11USN-6466-1

linux-image-6.2.0-1012-awsUbuntu

Fixed in:6.2.0-1012.12~22.04.1USN-6383-1

Fixed in:6.2.0-1012.12USN-6383-1

linux-image-6.2.0-1012-azureUbuntu

Fixed in:6.2.0-1012.12~22.04.1USN-6383-1

Fixed in:6.2.0-1012.12USN-6383-1

linux-image-6.2.0-1012-azure-fdeUbuntu

Fixed in:6.2.0-1012.12~22.04.1.1USN-6383-1

linux-image-6.2.0-1012-oracleUbuntu

Fixed in:6.2.0-1012.12USN-6383-1

linux-image-6.2.0-1013-kvmUbuntu

Fixed in:6.2.0-1013.13USN-6383-1

linux-image-6.2.0-1013-lowlatencyUbuntu

Fixed in:6.2.0-1013.13~22.04.1USN-6383-1

Fixed in:6.2.0-1013.13USN-6383-1

linux-image-6.2.0-1013-lowlatency-64kUbuntu

Fixed in:6.2.0-1013.13~22.04.1USN-6383-1

Fixed in:6.2.0-1013.13USN-6383-1

linux-image-6.2.0-1013-raspiUbuntu

Fixed in:6.2.0-1013.15USN-6383-1

linux-image-6.2.0-1014-gcpUbuntu

Fixed in:6.2.0-1014.14~22.04.1USN-6383-1

Fixed in:6.2.0-1014.14USN-6383-1

linux-image-6.2.0-33-genericUbuntu

Fixed in:6.2.0-33.33~22.04.1USN-6383-1

Fixed in:6.2.0-33.33+1USN-6383-1

linux-image-6.2.0-33-generic-64kUbuntu

Fixed in:6.2.0-33.33~22.04.1USN-6383-1

Fixed in:6.2.0-33.33+1USN-6383-1

linux-image-6.2.0-33-generic-lpaeUbuntu

Fixed in:6.2.0-33.33~22.04.1USN-6383-1

Fixed in:6.2.0-33.33USN-6383-1

linux-image-awsUbuntu

Fixed in:5.15.0.1045.50~20.04.33USN-6386-1

Fixed in:6.2.0.1012.12~22.04.1USN-6383-1

Fixed in:6.2.0.1012.13USN-6383-1

linux-image-aws-lts-22.04Ubuntu

Fixed in:5.15.0.1045.44USN-6386-1

linux-image-azureUbuntu

Fixed in:5.15.0.1047.54~20.04.36USN-6386-1

Fixed in:6.2.0.1012.12~22.04.1USN-6383-1

Fixed in:6.2.0.1012.12USN-6383-1

linux-image-azure-cvmUbuntu

Fixed in:5.15.0.1047.54~20.04.36USN-6386-1

linux-image-azure-fdeUbuntu

Fixed in:5.15.0.1047.54~20.04.1.25USN-6386-1

Fixed in:6.2.0.1012.12~22.04.1.9USN-6383-1

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

Fixed in:5.15.0.1047.54.25USN-6386-1

linux-image-azure-lts-22.04Ubuntu

Fixed in:5.15.0.1047.43USN-6386-1

linux-image-gcpUbuntu

Fixed in:5.15.0.1042.50~20.04.1USN-6386-1

Fixed in:6.2.0.1014.14~22.04.1USN-6383-1

Fixed in:6.2.0.1014.14USN-6383-1

linux-image-gcp-lts-22.04Ubuntu

Fixed in:5.15.0.1042.38USN-6386-1

linux-image-genericUbuntu

Fixed in:5.15.0.84.81USN-6386-1

Fixed in:6.2.0.33.33USN-6383-1

linux-image-generic-64kUbuntu

Fixed in:5.15.0.84.81USN-6386-1

Fixed in:6.2.0.33.33USN-6383-1

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

Fixed in:5.15.0.84.93~20.04.42USN-6386-1

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

Fixed in:6.2.0.33.33~22.04.10USN-6383-1

linux-image-generic-hwe-20.04Ubuntu

Fixed in:5.15.0.84.93~20.04.42USN-6386-1

linux-image-generic-hwe-22.04Ubuntu

Fixed in:6.2.0.33.33~22.04.10USN-6383-1

linux-image-generic-lpaeUbuntu

Fixed in:5.15.0.84.81USN-6386-1

Fixed in:6.2.0.33.33USN-6383-1

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

Fixed in:5.15.0.84.93~20.04.42USN-6386-1

linux-image-generic-lpae-hwe-22.04Ubuntu

Fixed in:6.2.0.33.33~22.04.10USN-6383-1

linux-image-gkeUbuntu

Fixed in:5.15.0.1042.41USN-6386-1

linux-image-gke-5.15Ubuntu

Fixed in:5.15.0.1042.41USN-6386-1

linux-image-gkeopUbuntu

Fixed in:5.15.0.1028.27USN-6386-1

linux-image-gkeop-5.15Ubuntu

Fixed in:5.15.0.1028.33~20.04.24USN-6386-1

Fixed in:5.15.0.1028.27USN-6386-1

linux-image-ibmUbuntu

Fixed in:5.15.0.1038.41~20.04.10USN-6386-1

Fixed in:5.15.0.1038.34USN-6386-1

Fixed in:6.2.0.1010.10USN-6383-1

linux-image-intelUbuntu

Fixed in:5.15.0.1040.46~20.04.31USN-6386-3

linux-image-intel-iotgUbuntu

Fixed in:5.15.0.1040.46~20.04.31USN-6386-3

Fixed in:5.15.0.1040.40USN-6386-3

linux-image-kvmUbuntu

Fixed in:5.15.0.1042.38USN-6386-1

Fixed in:6.2.0.1013.13USN-6383-1

linux-image-lowlatencyUbuntu

Fixed in:5.15.0.84.86USN-6386-1

Fixed in:6.2.0.1013.13USN-6383-1

linux-image-lowlatency-64kUbuntu

Fixed in:5.15.0.84.86USN-6386-1

Fixed in:6.2.0.1013.13USN-6383-1

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

Fixed in:5.15.0.84.93~20.04.39USN-6386-1

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

Fixed in:6.2.0.1013.13~22.04.10USN-6383-1

linux-image-lowlatency-hwe-20.04Ubuntu

Fixed in:5.15.0.84.93~20.04.39USN-6386-1

linux-image-lowlatency-hwe-22.04Ubuntu

Fixed in:6.2.0.1013.13~22.04.10USN-6383-1

linux-image-nvidiaUbuntu

Fixed in:5.15.0.1033.33USN-6386-1

linux-image-nvidia-6.2Ubuntu

Fixed in:6.2.0.1011.13USN-6466-1

linux-image-nvidia-64k-6.2Ubuntu

Fixed in:6.2.0.1011.13USN-6466-1

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

Fixed in:6.2.0.1011.13USN-6466-1

linux-image-nvidia-hwe-22.04Ubuntu

Fixed in:6.2.0.1011.13USN-6466-1

linux-image-nvidia-lowlatencyUbuntu

Fixed in:5.15.0.1033.33USN-6386-1

linux-image-oem-20.04Ubuntu

Fixed in:5.15.0.84.93~20.04.42USN-6386-1

linux-image-oem-20.04bUbuntu

Fixed in:5.15.0.84.93~20.04.42USN-6386-1

linux-image-oem-20.04cUbuntu

Fixed in:5.15.0.84.93~20.04.42USN-6386-1

linux-image-oem-20.04dUbuntu

Fixed in:5.15.0.84.93~20.04.42USN-6386-1

linux-image-oem-22.04bUbuntu

Fixed in:6.0.0.1021.21USN-6385-1

linux-image-oem-22.04cUbuntu

Fixed in:6.1.0.1022.22USN-6384-1

linux-image-oracleUbuntu

Fixed in:5.15.0.1044.50~20.04.1USN-6386-3

Fixed in:5.15.0.1044.39USN-6386-3

Fixed in:6.2.0.1012.12USN-6383-1

linux-image-oracle-lts-22.04Ubuntu

Fixed in:5.15.0.1044.39USN-6386-3

linux-image-raspiUbuntu

Fixed in:5.15.0.1038.36USN-6386-2

Fixed in:6.2.0.1013.16USN-6383-1

linux-image-raspi-nolpaeUbuntu

Fixed in:5.15.0.1038.36USN-6386-2

Fixed in:6.2.0.1013.16USN-6383-1

linux-image-starfiveUbuntu

Fixed in:6.2.0.1005.8USN-6383-1

linux-image-virtualUbuntu

Fixed in:5.15.0.84.81USN-6386-1

Fixed in:6.2.0.33.33USN-6383-1

linux-image-virtual-hwe-20.04Ubuntu

Fixed in:5.15.0.84.93~20.04.42USN-6386-1

linux-image-virtual-hwe-22.04Ubuntu

Fixed in:6.2.0.33.33~22.04.10USN-6383-1

linux-intel-iotgUbuntu

Fixed in:5.15.0-1040.46USN-6386-3

linux-intel-iotg-5.15Ubuntu

Fixed in:5.15.0-1040.46~20.04.1USN-6386-3

linux-kvmUbuntu

Fixed in:5.15.0-1042.47USN-6386-1

Fixed in:6.2.0-1013.13USN-6383-1

linux-lowlatencyUbuntu

Fixed in:5.15.0-84.93USN-6386-1

Fixed in:6.2.0-1013.13USN-6383-1

linux-lowlatency-hwe-5.15Ubuntu

Fixed in:5.15.0-84.93~20.04.1USN-6386-1

linux-lowlatency-hwe-6.2Ubuntu

Fixed in:6.2.0-1013.13~22.04.1USN-6383-1

linux-nvidiaUbuntu

Fixed in:5.15.0-1033.33USN-6386-1

linux-nvidia-6.2Ubuntu

Fixed in:6.2.0-1011.11USN-6466-1

linux-oem-6.0Ubuntu

Fixed in:6.0.0-1021.21USN-6385-1

linux-oem-6.1Ubuntu

Fixed in:6.1.0-1022.22USN-6384-1

linux-oracleUbuntu

Fixed in:5.15.0-1044.50USN-6386-3

Fixed in:6.2.0-1012.12USN-6383-1

linux-oracle-5.15Ubuntu

Fixed in:5.15.0-1044.50~20.04.1USN-6386-3

linux-raspiUbuntu

Fixed in:5.15.0-1038.41USN-6386-2

Fixed in:6.2.0-1013.15USN-6383-1

linux-starfiveUbuntu

Fixed in:6.2.0-1005.6USN-6383-1

lowlatencyUbuntu

Fixed in:5.15.0-25LSN-0102-1

lowlatency-4.15Ubuntu

Fixed in:4.15.0-143LSN-0102-1

Fixed in:4.15.0-69LSN-0102-1

lowlatency-4.4Ubuntu

Fixed in:4.4.0-168LSN-0102-1

Fixed in:4.4.0-211LSN-0102-1

lowlatency-5.15Ubuntu

Fixed in:5.15.0-0LSN-0103-1

Fixed in:5.15.0-0LSN-0102-1

lowlatency-5.4Ubuntu

Fixed in:5.4.0-26LSN-0103-1

Fixed in:5.4.0-26LSN-0102-1

Fixed in:5.4.0-26LSN-0103-1

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

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.28%probability of exploitation in 30 days

20thpercentile

Low risk: more likely to be exploited than 20% of all known CVEs.

References

Patch2

Third-Party Advisory2

Embed a live status badge for CVE-2023-4569

Markdown

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HTML

<a href="https://tridentstack.com/cve/CVE-2023-4569"><img src="https://tridentstack.com/cve/badge/CVE-2023-4569.svg" alt="CVE-2023-4569"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

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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 2024-11-21.