EUVD-2026-74020
GHSA-27r7-68mf-qwvx
Severity by source
AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Local access with standard user privileges required; impact is limited to partial heap read with no write capability, privilege escalation, or availability effect.
Primary rating from Vendor (android).
CVSS VectorVendor: android
Lifecycle Timeline
5DescriptionCVE.org
In setTo of ResourceTypes.cpp, there is a possible out-of-bounds heap read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
AnalysisAI
Out-of-bounds heap read in Android's ResourceTypes.cpp setTo function exposes local heap memory to low-privileged processes across Android 14 through 17. The missing bounds check requires only standard user-level execution - no elevated privileges and no user interaction - to trigger partial disclosure of heap contents. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Requires an attacker with local user-level (low-privilege) code execution on the target Android device - for example, a malicious application running on the device without elevated permissions. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 base score of 3.3 (AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N) accurately reflects a constrained local information-disclosure path with no integrity or availability consequence. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Apply the September 2026 Android Security Bulletin patches, referenced at https://source.android.com/docs/security/bulletin/2026/2026-09-01. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same weakness CWE-120 – Classic Buffer Overflow
View allSame technique Buffer Overflow
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External POC / Exploit Code
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