How severe is CVE-2019-9444?

CVE-2019-9444 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2019-9444 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-9444?

CVE-2019-9444 affects Google Android. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-9444?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-9444 published?

CVE-2019-9444 was published on 2019-09-06 and last updated on 2026-06-17.

CVE-2019-9444

CVE-2019-9444 is a medium-severity vulnerability in Google Android with a CVSS 3.x base score of 4.4. 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-200.

Key facts

Severity: Medium (CVSS 3.x base score 4.4)
CVSS v2: 2.1
EPSS exploit prediction: 0% (10th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Google Android
Published: 2019-09-06
Last modified: 2026-06-17

Description

In the Android kernel in sync debug fs driver there is a kernel pointer leak due to the usage of printf with %p. This could lead to local information disclosure with system execution privileges needed. User interaction is not needed for exploitation.

Frequently asked questions

What is CVE-2019-9444?: In the Android kernel in sync debug fs driver there is a kernel pointer leak due to the usage of printf with %p. This could lead to local information disclosure with system execution privileges needed. User interaction is not needed for exploitation.
How severe is CVE-2019-9444?: CVE-2019-9444 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2019-9444 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-9444?: CVE-2019-9444 affects Google Android. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-9444?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-9444 published?: CVE-2019-9444 was published on 2019-09-06 and last updated on 2026-06-17.

References

https://source.android.com/security/bulletin/pixel/2019-09-01

Affected products (1)

cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

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