EUVD-2026-79022
GHSA-87hf-m8jm-6wx9
Severity by source
AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Primary rating from Vendor (Google_Devices) · only source for this CVE.
CVSS VectorVendor: Google_Devices
Lifecycle Timeline
3DescriptionCVE.org
In link_load_gnss_image of link_device.c, there is a possible out-of-bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
AnalysisAI
An out-of-bounds write in the Android kernel GNSS link driver lets a local process that already holds System execution privileges corrupt kernel memory and escalate to kernel-level code execution. The defect (CWE-787) is a missing bounds check in link_load_gnss_image() in link_device.c, requires no user interaction, and is addressed through Google's September 2026 Android/Pixel security bulletin. …
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Same weakness CWE-787 – Out-of-bounds Write
View allSame technique Privilege Escalation
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External POC / Exploit Code
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