Is CVE-2024-43852 in the CISA KEV catalog?

No. CVE-2024-43852 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-43852?

CVE-2024-43852 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2024-43852?

CVE-2024-43852 has an EPSS score of 0.20% (10th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-43852?

Upgrade linux on debian 13 to 6.10.3-1 or later. Fixes are available for 85 affected products.

CVE & CISA-KEV Catalog

CVE-2024-43852

HIGH

7.8

CVSS v3

NVD

Description

In the Linux kernel, the following vulnerability has been resolved: hwmon: (ltc2991) re-order conditions to fix off by one bug LTC2991_T_INT_CH_NR is 4. The st->temp_en[] array has LTC2991_MAX_CHANNEL (4) elements. Thus if "channel" is equal to LTC2991_T_INT_CH_NR then we have read one element beyond the end of the array. Flip the conditions around so that we check if "channel" is valid before using it as an array index.

CWE-193

How to fix

Remediation Available

linuxDebian

Fixed in:6.10.3-1CVE-2024-43852

linuxUbuntu

Fixed in:6.8.0-50.51USN-7154-1

linux-awsUbuntu

Fixed in:6.8.0-1020.22USN-7154-1

linux-aws-6.8Ubuntu

Fixed in:6.8.0-1020.22~22.04.1USN-7154-1

linux-azureUbuntu

Fixed in:6.8.0-1020.23USN-7196-1

linux-azure-6.8Ubuntu

Fixed in:6.8.0-1020.23~22.04.1USN-7196-1

linux-gcpUbuntu

Fixed in:6.8.0-1019.21USN-7154-1

linux-gcp-6.8Ubuntu

Fixed in:6.8.0-1019.21~22.04.1USN-7154-1

linux-gkeUbuntu

Fixed in:6.8.0-1015.19USN-7154-1

linux-gkeopUbuntu

Fixed in:6.8.0-1002.4USN-7156-1

linux-hwe-6.8Ubuntu

Fixed in:6.8.0-50.51~22.04.1USN-7154-2

linux-ibmUbuntu

Fixed in:6.8.0-1017.17USN-7154-1

linux-image-6.8.0-1002-gkeopUbuntu

Fixed in:6.8.0-1002.4USN-7156-1

linux-image-6.8.0-1015-gkeUbuntu

Fixed in:6.8.0-1015.19USN-7154-1

linux-image-6.8.0-1016-raspiUbuntu

Fixed in:6.8.0-1016.18USN-7154-1

linux-image-6.8.0-1017-ibmUbuntu

Fixed in:6.8.0-1017.17USN-7154-1

linux-image-6.8.0-1017-oracleUbuntu

Fixed in:6.8.0-1017.18~22.04.1USN-7154-1

Fixed in:6.8.0-1017.18USN-7154-1

linux-image-6.8.0-1017-oracle-64kUbuntu

Fixed in:6.8.0-1017.18~22.04.1USN-7154-1

Fixed in:6.8.0-1017.18USN-7154-1

linux-image-6.8.0-1018-oemUbuntu

Fixed in:6.8.0-1018.18USN-7154-1

linux-image-6.8.0-1019-gcpUbuntu

Fixed in:6.8.0-1019.21~22.04.1USN-7154-1

Fixed in:6.8.0-1019.21USN-7154-1

linux-image-6.8.0-1019-nvidiaUbuntu

Fixed in:6.8.0-1019.21~22.04.1USN-7155-1

Fixed in:6.8.0-1019.21USN-7155-1

linux-image-6.8.0-1019-nvidia-64kUbuntu

Fixed in:6.8.0-1019.21~22.04.1USN-7155-1

Fixed in:6.8.0-1019.21USN-7155-1

linux-image-6.8.0-1019-nvidia-lowlatencyUbuntu

Fixed in:6.8.0-1019.21.1USN-7155-1

linux-image-6.8.0-1019-nvidia-lowlatency-64kUbuntu

Fixed in:6.8.0-1019.21.1USN-7155-1

linux-image-6.8.0-1020-awsUbuntu

Fixed in:6.8.0-1020.22~22.04.1USN-7154-1

Fixed in:6.8.0-1020.22USN-7154-1

linux-image-6.8.0-1020-azureUbuntu

Fixed in:6.8.0-1020.23~22.04.1USN-7196-1

Fixed in:6.8.0-1020.23USN-7196-1

linux-image-6.8.0-1020-azure-fdeUbuntu

Fixed in:6.8.0-1020.23~22.04.1USN-7196-1

Fixed in:6.8.0-1020.23USN-7196-1

linux-image-6.8.0-50-genericUbuntu

Fixed in:6.8.0-50.51~22.04.1USN-7154-2

Fixed in:6.8.0-50.51USN-7154-1

linux-image-6.8.0-50-generic-64kUbuntu

Fixed in:6.8.0-50.51~22.04.1USN-7154-2

Fixed in:6.8.0-50.51USN-7154-1

linux-image-6.8.0-50-lowlatencyUbuntu

Fixed in:6.8.0-50.51.1~22.04.1USN-7154-1

Fixed in:6.8.0-50.51.1USN-7154-1

linux-image-6.8.0-50-lowlatency-64kUbuntu

Fixed in:6.8.0-50.51.1~22.04.1USN-7154-1

Fixed in:6.8.0-50.51.1USN-7154-1

linux-image-awsUbuntu

Fixed in:6.8.0-1020.22~22.04.1USN-7154-1

Fixed in:6.8.0-1020.22USN-7154-1

linux-image-azureUbuntu

Fixed in:6.8.0-1020.23~22.04.1USN-7196-1

Fixed in:6.8.0-1020.23USN-7196-1

linux-image-azure-fdeUbuntu

Fixed in:6.8.0-1020.23~22.04.1USN-7196-1

Fixed in:6.8.0-1020.23USN-7196-1

linux-image-gcpUbuntu

Fixed in:6.8.0-1019.21~22.04.1USN-7154-1

Fixed in:6.8.0-1019.21USN-7154-1

linux-image-genericUbuntu

Fixed in:6.8.0-50.51USN-7154-1

linux-image-generic-64kUbuntu

Fixed in:6.8.0-50.51USN-7154-1

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

Fixed in:6.8.0-50.51~22.04.1USN-7154-2

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

Fixed in:6.8.0-50.51USN-7154-1

linux-image-generic-hwe-22.04Ubuntu

Fixed in:6.8.0-50.51~22.04.1USN-7154-2

linux-image-generic-hwe-24.04Ubuntu

Fixed in:6.8.0-50.51USN-7154-1

linux-image-generic-lpaeUbuntu

Fixed in:6.8.0-50.51USN-7154-1

linux-image-gkeUbuntu

Fixed in:6.8.0-1015.19USN-7154-1

linux-image-gkeopUbuntu

Fixed in:6.8.0-1002.4USN-7156-1

linux-image-gkeop-6.8Ubuntu

Fixed in:6.8.0-1002.4USN-7156-1

linux-image-ibmUbuntu

Fixed in:6.8.0-1017.17USN-7154-1

linux-image-ibm-classicUbuntu

Fixed in:6.8.0-1017.17USN-7154-1

linux-image-ibm-lts-24.04Ubuntu

Fixed in:6.8.0-1017.17USN-7154-1

linux-image-kvmUbuntu

Fixed in:6.8.0-50.51USN-7154-1

linux-image-lowlatencyUbuntu

Fixed in:6.8.0-50.51.1USN-7154-1

linux-image-lowlatency-64kUbuntu

Fixed in:6.8.0-50.51.1USN-7154-1

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

Fixed in:6.8.0-50.51.1~22.04.1USN-7154-1

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

Fixed in:6.8.0-50.51.1USN-7154-1

linux-image-lowlatency-hwe-22.04Ubuntu

Fixed in:6.8.0-50.51.1~22.04.1USN-7154-1

linux-image-lowlatency-hwe-24.04Ubuntu

Fixed in:6.8.0-50.51.1USN-7154-1

linux-image-nvidiaUbuntu

Fixed in:6.8.0-1019.21USN-7155-1

linux-image-nvidia-6.8Ubuntu

Fixed in:6.8.0-1019.21~22.04.1USN-7155-1

linux-image-nvidia-64kUbuntu

Fixed in:6.8.0-1019.21USN-7155-1

linux-image-nvidia-64k-6.8Ubuntu

Fixed in:6.8.0-1019.21~22.04.1USN-7155-1

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

Fixed in:6.8.0-1019.21~22.04.1USN-7155-1

linux-image-nvidia-hwe-22.04Ubuntu

Fixed in:6.8.0-1019.21~22.04.1USN-7155-1

linux-image-nvidia-lowlatencyUbuntu

Fixed in:6.8.0-1019.21.1USN-7155-1

linux-image-nvidia-lowlatency-64kUbuntu

Fixed in:6.8.0-1019.21.1USN-7155-1

linux-image-oem-22.04Ubuntu

Fixed in:6.8.0-50.51~22.04.1USN-7154-2

linux-image-oem-22.04aUbuntu

Fixed in:6.8.0-50.51~22.04.1USN-7154-2

linux-image-oem-22.04bUbuntu

Fixed in:6.8.0-50.51~22.04.1USN-7154-2

linux-image-oem-22.04cUbuntu

Fixed in:6.8.0-50.51~22.04.1USN-7154-2

linux-image-oem-22.04dUbuntu

Fixed in:6.8.0-50.51~22.04.1USN-7154-2

linux-image-oem-24.04Ubuntu

Fixed in:6.8.0-1018.18USN-7154-1

linux-image-oem-24.04aUbuntu

Fixed in:6.8.0-1018.18USN-7154-1

linux-image-oracleUbuntu

Fixed in:6.8.0-1017.18~22.04.1USN-7154-1

Fixed in:6.8.0-1017.18USN-7154-1

linux-image-oracle-64kUbuntu

Fixed in:6.8.0-1017.18~22.04.1USN-7154-1

Fixed in:6.8.0-1017.18USN-7154-1

linux-image-raspiUbuntu

Fixed in:6.8.0-1016.18USN-7154-1

linux-image-virtualUbuntu

Fixed in:6.8.0-50.51USN-7154-1

linux-image-virtual-hwe-22.04Ubuntu

Fixed in:6.8.0-50.51~22.04.1USN-7154-2

linux-image-virtual-hwe-24.04Ubuntu

Fixed in:6.8.0-50.51USN-7154-1

linux-lowlatencyUbuntu

Fixed in:6.8.0-50.51.1USN-7154-1

linux-lowlatency-hwe-6.8Ubuntu

Fixed in:6.8.0-50.51.1~22.04.1USN-7154-1

linux-nvidiaUbuntu

Fixed in:6.8.0-1019.21USN-7155-1

linux-nvidia-6.8Ubuntu

Fixed in:6.8.0-1019.21~22.04.1USN-7155-1

linux-nvidia-lowlatencyUbuntu

Fixed in:6.8.0-1019.21.1USN-7155-1

linux-oem-6.8Ubuntu

Fixed in:6.8.0-1018.18USN-7154-1

linux-oracleUbuntu

Fixed in:6.8.0-1017.18USN-7154-1

linux-oracle-6.8Ubuntu

Fixed in:6.8.0-1017.18~22.04.1USN-7154-1

linux-raspiUbuntu

Fixed in:6.8.0-1016.18USN-7154-1

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

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.20%probability of exploitation in 30 days

10thpercentile

Low risk: more likely to be exploited than 10% of all known CVEs.

References

Patch2

Related Vulnerabilities

Other CWE-193 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2021-3156	High	7.8	99%	KEV	Fix
CVE-2003-0466	Critical	9.8	78%	-	-
CVE-2023-44444	High	7.8	56%	-	Fix
CVE-2021-23017	High	7.7	53%	-	Fix
CVE-2023-28709	High	7.5	52%	-	Fix
CVE-2018-8828	Critical	9.8	31%	-	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 2024-08-20.