EUVD-2026-74015
GHSA-7635-mf8g-w8mj
Severity by source
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Local attack (AV:L) requiring low privileges (PR:L) to trigger PDU heap overflow; no user interaction needed; full C/I/A impact on successful exploitation.
Primary rating from Vendor (android).
CVSS VectorVendor: android
Lifecycle Timeline
2DescriptionCVE.org
In parseParts of PduParser.java, there is a possible out of bounds read due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
AnalysisAI
Heap-based buffer overflow in parseParts of PduParser.java enables local privilege escalation across Android 14 through 17 (including Android 16-QPR2). A low-privileged process on the device can trigger an out-of-bounds read via a malformed PDU, corrupting heap memory to achieve full confidentiality, integrity, and availability compromise without requiring user interaction. …
Unlock full vulnerability intelligence
- Risk assessment & exploitation conditions
- Attack chain visualization
- Remediation with exact patch versions
- Threat intelligence from 22 sources
- Personal watchlist & email alerts
Free forever · No credit card required
Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | The attacker must have a malicious application executing on the target device with at least low-level process privileges (PR:L per CVSS). … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 7.8 score (AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) accurately characterizes a local attack with low complexity and total impact once a low-privileged foothold exists. … 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 Android Security Patch Level dated 2026-09-01 as documented in the Android Security Bulletin at https://source.android.com/docs/security/bulletin/2026/2026-09-01. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: inventory all Android 14, 15, 16 (including 16-QPR2), and 17 devices across your environment and prioritize high-risk user segments (executives, privileged accounts, data handlers). …
Sign in for detailed remediation steps and compensating controls.
Threat intelligence, references, and detailed analysis are available after sign-in.
Same weakness CWE-122 – Heap-based Buffer Overflow
View allSame technique Privilege Escalation
View allShare
External POC / Exploit Code
Leaving vuln.today