CVE & CISA-KEV Catalog

CVE-2019-2024

HIGH
7.8
CVSS v3
NVD

Description

In em28xx_unregister_dvb of em28xx-dvb.c, there is a possible use after free issue. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-111761954References: Upstream kernel

How to fix

Remediation Available
linuxDebian
Fixed in:4.16.5-1CVE-2019-2024
Fixed in:4.16.5-1CVE-2019-2024
Fixed in:4.16.5-1CVE-2019-2024
Fixed in:4.16.5-1CVE-2019-2024
linuxUbuntu
Fixed in:4.15.0-58.64USN-4094-1
linux-awsUbuntu
Fixed in:4.15.0-1047.49USN-4118-1
linux-aws-hweUbuntu
Fixed in:4.15.0-1047.49~16.04.1USN-4118-1
linux-azureUbuntu
Fixed in:4.15.0-1055.60USN-4094-1
linux-gcpUbuntu
Fixed in:4.15.0-1040.42~16.04.1USN-4094-1
Fixed in:4.15.0-1040.42USN-4094-1
linux-gke-4.15Ubuntu
Fixed in:4.15.0-1040.42USN-4094-1
linux-hweUbuntu
Fixed in:4.15.0-58.64~16.04.1USN-4094-1
linux-image-4.15.0-1021-oracleUbuntu
Fixed in:4.15.0-1021.23~16.04.1USN-4094-1
Fixed in:4.15.0-1021.23USN-4094-1
linux-image-4.15.0-1040-gcpUbuntu
Fixed in:4.15.0-1040.42~16.04.1USN-4094-1
Fixed in:4.15.0-1040.42USN-4094-1
linux-image-4.15.0-1040-gkeUbuntu
Fixed in:4.15.0-1040.42USN-4094-1
linux-image-4.15.0-1042-kvmUbuntu
Fixed in:4.15.0-1042.42USN-4094-1
linux-image-4.15.0-1043-raspi2Ubuntu
Fixed in:4.15.0-1043.46USN-4094-1
linux-image-4.15.0-1047-awsUbuntu
Fixed in:4.15.0-1047.49~16.04.1USN-4118-1
Fixed in:4.15.0-1047.49USN-4118-1
linux-image-4.15.0-1050-oemUbuntu
Fixed in:4.15.0-1050.57USN-4094-1
linux-image-4.15.0-1060-snapdragonUbuntu
Fixed in:4.15.0-1060.66USN-4094-1
linux-image-4.15.0-58-genericUbuntu
Fixed in:4.15.0-58.64~16.04.1USN-4094-1
Fixed in:4.15.0-58.64USN-4094-1
linux-image-4.15.0-58-generic-lpaeUbuntu
Fixed in:4.15.0-58.64~16.04.1USN-4094-1
Fixed in:4.15.0-58.64USN-4094-1
linux-image-4.15.0-58-lowlatencyUbuntu
Fixed in:4.15.0-58.64~16.04.1USN-4094-1
Fixed in:4.15.0-58.64USN-4094-1
linux-image-awsUbuntu
Fixed in:4.15.0.1047.46USN-4118-1
linux-image-aws-hweUbuntu
Fixed in:4.15.0.1047.47USN-4118-1
linux-image-gcpUbuntu
Fixed in:4.15.0.1040.54USN-4094-1
Fixed in:4.15.0.1040.42USN-4094-1
linux-image-genericUbuntu
Fixed in:4.15.0.58.60USN-4094-1
linux-image-generic-hwe-16.04Ubuntu
Fixed in:4.15.0.58.79USN-4094-1
linux-image-generic-lpaeUbuntu
Fixed in:4.15.0.58.60USN-4094-1
linux-image-generic-lpae-hwe-16.04Ubuntu
Fixed in:4.15.0.58.79USN-4094-1
linux-image-gkeUbuntu
Fixed in:4.15.0.1040.54USN-4094-1
Fixed in:4.15.0.1040.43USN-4094-1
linux-image-gke-4.15Ubuntu
Fixed in:4.15.0.1040.43USN-4094-1
linux-image-kvmUbuntu
Fixed in:4.15.0.1042.42USN-4094-1
linux-image-lowlatencyUbuntu
Fixed in:4.15.0.58.60USN-4094-1
linux-image-lowlatency-hwe-16.04Ubuntu
Fixed in:4.15.0.58.79USN-4094-1
linux-image-oemUbuntu
Fixed in:4.15.0.58.79USN-4094-1
Fixed in:4.15.0.1050.54USN-4094-1
linux-image-oracleUbuntu
Fixed in:4.15.0.1021.15USN-4094-1
Fixed in:4.15.0.1021.24USN-4094-1
linux-image-raspi2Ubuntu
Fixed in:4.15.0.1043.41USN-4094-1
linux-image-snapdragonUbuntu
Fixed in:4.15.0.1060.63USN-4094-1
linux-image-virtualUbuntu
Fixed in:4.15.0.58.60USN-4094-1
linux-image-virtual-hwe-16.04Ubuntu
Fixed in:4.15.0.58.79USN-4094-1
linux-kvmUbuntu
Fixed in:4.15.0-1042.42USN-4094-1
linux-oemUbuntu
Fixed in:4.15.0-1050.57USN-4094-1
linux-oracleUbuntu
Fixed in:4.15.0-1021.23~16.04.1USN-4094-1
Fixed in:4.15.0-1021.23USN-4094-1
linux-raspi2Ubuntu
Fixed in:4.15.0-1043.46USN-4094-1
linux-snapdragonUbuntu
Fixed in:4.15.0-1060.66USN-4094-1

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:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/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

Vendor Advisory1

Related Vulnerabilities

Other CWE-416 (Use After Free) vulnerabilities, ordered by exploit likelihood. View all

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CVE-2019-0708Critical9.8100%KEV + Ransom-
CVE-2021-31166Critical9.8100%KEVFix
CVE-2015-5119Critical9.899%KEV-
CVE-2010-3962High8.197%KEV-
CVE-2015-0313Critical9.896%KEVFix
CVE-2017-9798High7.595%-Fix
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CVE-2019-2024 severity badge

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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.