How severe is CVE-2023-48416?

CVE-2023-48416 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2023-48416 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-48416?

CVE-2023-48416 affects Google Android. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-48416?

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

When was CVE-2023-48416 published?

CVE-2023-48416 was published on 2023-12-08 and last updated on 2026-06-17.

CVE-2023-48416

CVE-2023-48416 is a high-severity vulnerability in Google Android with a CVSS 3.x base score of 7.5. 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-476.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-476
Affected product: Google Android
Published: 2023-12-08
Last modified: 2026-06-17

Description

In multiple locations, there is a possible null dereference due to a missing null check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

Frequently asked questions

What is CVE-2023-48416?: In multiple locations, there is a possible null dereference due to a missing null check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.
How severe is CVE-2023-48416?: CVE-2023-48416 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2023-48416 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-48416?: CVE-2023-48416 affects Google Android. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-48416?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-48416 published?: CVE-2023-48416 was published on 2023-12-08 and last updated on 2026-06-17.

References

https://source.android.com/security/bulletin/pixel/2023-12-01

Affected products (1)

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

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