Is CVE-2023-52532 in the CISA KEV catalog?

No. CVE-2023-52532 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-52532?

CVE-2023-52532 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2023-52532?

CVE-2023-52532 has an EPSS score of 0.23% (14th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-52532?

Upgrade linux on debian 12 to 6.1.64-1 or later. Fixes are available for 79 affected products.

CVE & CISA-KEV Catalog

CVE-2023-52532

MEDIUM

5.5

CVSS v3

NVD

Description

In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix TX CQE error handling For an unknown TX CQE error type (probably from a newer hardware), still free the SKB, update the queue tail, etc., otherwise the accounting will be wrong. Also, TX errors can be triggered by injecting corrupted packets, so replace the WARN_ONCE to ratelimited error logging.

How to fix

Remediation Available

linuxDebian

Fixed in:6.1.64-1CVE-2023-52532

Fixed in:6.5.8-1CVE-2023-52532

linuxUbuntu

Fixed in:5.15.0-127.137USN-7166-1

linux-awsUbuntu

Fixed in:5.15.0-1073.79USN-7166-2

linux-aws-5.15Ubuntu

Fixed in:5.15.0-1073.79~20.04.1USN-7166-2

linux-azureUbuntu

Fixed in:5.15.0-1078.87USN-7186-2

linux-azure-5.15Ubuntu

Fixed in:5.15.0-1078.87~20.04.1USN-7194-1

linux-gcpUbuntu

Fixed in:5.15.0-1072.80USN-7166-1

linux-gcp-5.15Ubuntu

Fixed in:5.15.0-1072.80~20.04.1USN-7166-1

linux-gkeUbuntu

Fixed in:5.15.0-1070.76USN-7166-1

linux-gkeopUbuntu

Fixed in:5.15.0-1056.63USN-7166-1

linux-hwe-5.15Ubuntu

Fixed in:5.15.0-127.137~20.04.1USN-7166-3

linux-ibmUbuntu

Fixed in:5.15.0-1066.69USN-7166-1

linux-ibm-5.15Ubuntu

Fixed in:5.15.0-1066.69~20.04.1USN-7166-1

linux-image-5.15.0-1039-xilinx-zynqmpUbuntu

Fixed in:5.15.0-1039.43USN-7166-4

linux-image-5.15.0-1056-gkeopUbuntu

Fixed in:5.15.0-1056.63USN-7166-1

linux-image-5.15.0-1066-ibmUbuntu

Fixed in:5.15.0-1066.69~20.04.1USN-7166-1

Fixed in:5.15.0-1066.69USN-7166-1

linux-image-5.15.0-1066-raspiUbuntu

Fixed in:5.15.0-1066.69USN-7166-1

linux-image-5.15.0-1068-nvidiaUbuntu

Fixed in:5.15.0-1068.69USN-7166-1

linux-image-5.15.0-1068-nvidia-lowlatencyUbuntu

Fixed in:5.15.0-1068.69USN-7166-1

linux-image-5.15.0-1070-gkeUbuntu

Fixed in:5.15.0-1070.76USN-7166-1

linux-image-5.15.0-1070-kvmUbuntu

Fixed in:5.15.0-1070.75USN-7166-1

linux-image-5.15.0-1071-intel-iotgUbuntu

Fixed in:5.15.0-1071.77~20.04.1USN-7186-2

Fixed in:5.15.0-1071.77USN-7186-1

linux-image-5.15.0-1071-oracleUbuntu

Fixed in:5.15.0-1071.77~20.04.1USN-7166-1

Fixed in:5.15.0-1071.77USN-7166-1

linux-image-5.15.0-1072-gcpUbuntu

Fixed in:5.15.0-1072.80~20.04.1USN-7166-1

Fixed in:5.15.0-1072.80USN-7166-1

linux-image-5.15.0-1073-awsUbuntu

Fixed in:5.15.0-1073.79~20.04.1USN-7166-2

Fixed in:5.15.0-1073.79USN-7166-2

linux-image-5.15.0-1078-azureUbuntu

Fixed in:5.15.0-1078.87~20.04.1USN-7194-1

Fixed in:5.15.0-1078.87USN-7186-2

linux-image-5.15.0-127-genericUbuntu

Fixed in:5.15.0-127.137~20.04.1USN-7166-3

Fixed in:5.15.0-127.137USN-7166-1

linux-image-5.15.0-127-generic-64kUbuntu

Fixed in:5.15.0-127.137~20.04.1USN-7166-3

Fixed in:5.15.0-127.137USN-7166-1

linux-image-5.15.0-127-generic-lpaeUbuntu

Fixed in:5.15.0-127.137~20.04.1USN-7166-3

Fixed in:5.15.0-127.137USN-7166-1

linux-image-5.15.0-127-lowlatencyUbuntu

Fixed in:5.15.0-127.137~20.04.1USN-7166-1

Fixed in:5.15.0-127.137USN-7166-1

linux-image-5.15.0-127-lowlatency-64kUbuntu

Fixed in:5.15.0-127.137~20.04.1USN-7166-1

Fixed in:5.15.0-127.137USN-7166-1

linux-image-awsUbuntu

Fixed in:5.15.0.1073.79~20.04.1USN-7166-2

linux-image-aws-lts-22.04Ubuntu

Fixed in:5.15.0.1073.73USN-7166-2

linux-image-azureUbuntu

Fixed in:5.15.0.1078.87~20.04.1USN-7194-1

linux-image-azure-cvmUbuntu

Fixed in:5.15.0.1078.87~20.04.1USN-7194-1

linux-image-azure-lts-22.04Ubuntu

Fixed in:5.15.0.1078.76USN-7186-2

linux-image-gcpUbuntu

Fixed in:5.15.0.1072.80~20.04.1USN-7166-1

linux-image-gcp-lts-22.04Ubuntu

Fixed in:5.15.0.1072.68USN-7166-1

linux-image-genericUbuntu

Fixed in:5.15.0.127.126USN-7166-1

linux-image-generic-64kUbuntu

Fixed in:5.15.0.127.126USN-7166-1

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

Fixed in:5.15.0.127.137~20.04.1USN-7166-3

linux-image-generic-hwe-20.04Ubuntu

Fixed in:5.15.0.127.137~20.04.1USN-7166-3

linux-image-generic-lpaeUbuntu

Fixed in:5.15.0.127.126USN-7166-1

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

Fixed in:5.15.0.127.137~20.04.1USN-7166-3

linux-image-gkeUbuntu

Fixed in:5.15.0.1070.69USN-7166-1

linux-image-gke-5.15Ubuntu

Fixed in:5.15.0.1070.69USN-7166-1

linux-image-gkeopUbuntu

Fixed in:5.15.0.1056.55USN-7166-1

linux-image-gkeop-5.15Ubuntu

Fixed in:5.15.0.1056.55USN-7166-1

linux-image-ibmUbuntu

Fixed in:5.15.0.1066.69~20.04.1USN-7166-1

Fixed in:5.15.0.1066.62USN-7166-1

linux-image-intelUbuntu

Fixed in:5.15.0.1071.77~20.04.1USN-7186-2

linux-image-intel-iotgUbuntu

Fixed in:5.15.0.1071.77~20.04.1USN-7186-2

Fixed in:5.15.0.1071.71USN-7186-1

linux-image-kvmUbuntu

Fixed in:5.15.0.1070.66USN-7166-1

linux-image-lowlatencyUbuntu

Fixed in:5.15.0.127.115USN-7166-1

linux-image-lowlatency-64kUbuntu

Fixed in:5.15.0.127.115USN-7166-1

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

Fixed in:5.15.0.127.137~20.04.1USN-7166-1

linux-image-lowlatency-hwe-20.04Ubuntu

Fixed in:5.15.0.127.137~20.04.1USN-7166-1

linux-image-nvidiaUbuntu

Fixed in:5.15.0.1068.68USN-7166-1

linux-image-nvidia-lowlatencyUbuntu

Fixed in:5.15.0.1068.68USN-7166-1

linux-image-oem-20.04Ubuntu

Fixed in:5.15.0.127.137~20.04.1USN-7166-3

linux-image-oem-20.04bUbuntu

Fixed in:5.15.0.127.137~20.04.1USN-7166-3

linux-image-oem-20.04cUbuntu

Fixed in:5.15.0.127.137~20.04.1USN-7166-3

linux-image-oem-20.04dUbuntu

Fixed in:5.15.0.127.137~20.04.1USN-7166-3

linux-image-oracleUbuntu

Fixed in:5.15.0.1071.77~20.04.1USN-7166-1

linux-image-oracle-lts-22.04Ubuntu

Fixed in:5.15.0.1071.67USN-7166-1

linux-image-raspiUbuntu

Fixed in:5.15.0.1066.64USN-7166-1

linux-image-raspi-nolpaeUbuntu

Fixed in:5.15.0.1066.64USN-7166-1

linux-image-virtualUbuntu

Fixed in:5.15.0.127.126USN-7166-1

linux-image-virtual-hwe-20.04Ubuntu

Fixed in:5.15.0.127.137~20.04.1USN-7166-3

linux-image-xilinx-zynqmpUbuntu

Fixed in:5.15.0.1039.43USN-7166-4

linux-intel-iotgUbuntu

Fixed in:5.15.0-1071.77USN-7186-1

linux-intel-iotg-5.15Ubuntu

Fixed in:5.15.0-1071.77~20.04.1USN-7186-2

linux-kvmUbuntu

Fixed in:5.15.0-1070.75USN-7166-1

linux-lowlatencyUbuntu

Fixed in:5.15.0-127.137USN-7166-1

linux-lowlatency-hwe-5.15Ubuntu

Fixed in:5.15.0-127.137~20.04.1USN-7166-1

linux-nvidiaUbuntu

Fixed in:5.15.0-1068.69USN-7166-1

linux-oracleUbuntu

Fixed in:5.15.0-1071.77USN-7166-1

linux-oracle-5.15Ubuntu

Fixed in:5.15.0-1071.77~20.04.1USN-7166-1

linux-raspiUbuntu

Fixed in:5.15.0-1066.69USN-7166-1

linux-xilinx-zynqmpUbuntu

Fixed in:5.15.0-1039.43USN-7166-4

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

0.23%probability of exploitation in 30 days

14thpercentile

Low risk: more likely to be exploited than 14% of all known CVEs.

References

Patch3

Embed a live status badge for CVE-2023-52532

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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 2025-01-16.