How severe is CVE-2016-2453?

CVE-2016-2453 has a CVSS 3.x base score of 7.0, rated high severity. It is exploitable over local access with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2016-2453 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-2453?

CVE-2016-2453 affects Google Android One. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2016-2453?

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-2016-2453 published?

CVE-2016-2453 was published on 2016-05-09 and last updated on 2026-06-17.

CVE-2016-2453

CVE-2016-2453 is a high-severity vulnerability in Google Android One with a CVSS 3.x base score of 7.0. 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-264.

Key facts

Severity: High (CVSS 3.x base score 7.0)
CVSS v2: 7.6
EPSS exploit prediction: 0% (29th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-264
Affected product: Google Android One
Published: 2016-05-09
Last modified: 2026-06-17

Description

The MediaTek Wi-Fi driver in Android before 2016-05-01 on Android One devices allows attackers to gain privileges via a crafted application, aka internal bug 27549705.

Frequently asked questions

What is CVE-2016-2453?: The MediaTek Wi-Fi driver in Android before 2016-05-01 on Android One devices allows attackers to gain privileges via a crafted application, aka internal bug 27549705.
How severe is CVE-2016-2453?: CVE-2016-2453 has a CVSS 3.x base score of 7.0, rated high severity. It is exploitable over local access with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2016-2453 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-2453?: CVE-2016-2453 affects Google Android One. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2016-2453?: 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-2016-2453 published?: CVE-2016-2453 was published on 2016-05-09 and last updated on 2026-06-17.

References

http://source.android.com/security/bulletin/2016-05-01.html

Affected products (1)

cpe:2.3:h:google:android_one:-:*:*:*:*:*:*:*

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