VDB

CVE-2025-20723

CVE-2025-20723 PUBLISHED CVSS 7.800000190734863 HIGH

In gnss driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS09920033; Issue ID: MSV-3797.

EPSS 0.09% · 0.6th percentile

Risk Scores

CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.09%
0.6th percentile

Affected Products

VendorProductVersions
MediaTek, Inc.MT6835, MT6878, MT6886, MT6897, MT6899, MT6985, MT6989, MT6991, MT8676, MT8678, MT8775, MT8791T, MT8796, MT8873*
googleandroid15.0, 14.0

Timeline

  • Nov 1, 2024 CVE ID Reserved
  • Oct 14, 2025 EPSS Score
  • Oct 14, 2025 Coalition ESS Score
  • Oct 14, 2025 Coalition ESS Score
  • Oct 14, 2025 CVE Published
  • Oct 14, 2025 PoC Published
  • Oct 15, 2025 Coalition ESS Score
  • Oct 16, 2025 Coalition ESS Score
  • Oct 20, 2025 EPSS Score
  • Oct 26, 2025 EPSS Score
  • Nov 2, 2025 EPSS Score
  • Nov 8, 2025 EPSS Score
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