How severe is CVE-2019-2006?

CVE-2019-2006 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-2006 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-2006?

CVE-2019-2006 affects Google Android. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-2006?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2019-2006 published?

CVE-2019-2006 was published on 2019-06-19 and last updated on 2026-06-17.

CVE-2019-2006

CVE-2019-2006 is a critical-severity vulnerability in Google Android with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-362.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 10.0
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-362
Affected product: Google Android
Published: 2019-06-19
Last modified: 2026-06-17

Description

In serviceDied of HalDeathHandlerHidl.cpp, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege in the audio server with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9Android ID: A-116665972

Frequently asked questions

What is CVE-2019-2006?: In serviceDied of HalDeathHandlerHidl.cpp, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege in the audio server with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9Android ID: A-116665972
How severe is CVE-2019-2006?: CVE-2019-2006 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-2006 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-2006?: CVE-2019-2006 affects Google Android. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-2006?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2019-2006 published?: CVE-2019-2006 was published on 2019-06-19 and last updated on 2026-06-17.

References

https://source.android.com/security/bulletin/2019-03-01

Affected products (1)

cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*

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