How severe is CVE-2026-0044?

CVE-2026-0044 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2026-0044 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-0044?

CVE-2026-0044 primarily affects Google Android. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2026-0044?

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

Does CVE-2026-0044 have an EU (EUVD) identifier?

Yes. CVE-2026-0044 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-33775.

When was CVE-2026-0044 published?

CVE-2026-0044 was published on 2026-06-01 and last updated on 2026-06-17.

CVE-2026-0044

CVE-2026-0044 is a medium-severity vulnerability in Google Android with a CVSS 3.x base score of 6.5. 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-190.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (17th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-33775
Weakness: CWE-190
Affected product: Google Android
Published: 2026-06-01
Last modified: 2026-06-17

Description

In multiple functions of ubsan_throwing_runtime.cpp, there is a possible way to cause the system to crash due to an integer overflow. 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-2026-0044?: In multiple functions of ubsan_throwing_runtime.cpp, there is a possible way to cause the system to crash due to an integer overflow. 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-2026-0044?: CVE-2026-0044 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2026-0044 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-0044?: CVE-2026-0044 primarily affects Google Android. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2026-0044?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-0044 have an EU (EUVD) identifier?: Yes. CVE-2026-0044 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-33775.
When was CVE-2026-0044 published?: CVE-2026-0044 was published on 2026-06-01 and last updated on 2026-06-17.

References

https://source.android.com/docs/security/bulletin/2026/2026-06-01

Affected products (6)

cpe:2.3:o:google:android:14.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:15.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:16.0:-:*:*:*:*:*:*
cpe:2.3:o:google:android:16.0:qpr2_beta_1:*:*:*:*:*:*
cpe:2.3:o:google:android:16.0:qpr2_beta_2:*:*:*:*:*:*
cpe:2.3:o:google:android:16.0:qpr2_beta_3:*:*:*:*:*:*

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