Home/CVE/In VerifyNoOverlapInSessions of apexd.cpp, there is a possible way to block security updates due to a logic error in the
CVE

CVE-2025-48581

In VerifyNoOverlapInSessions of apexd.cpp, there is a possible way to block security updates due to a logic error in the

In VerifyNoOverlapInSessions of apexd.cpp, there is a possible way to block security updates due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

HIGH · CVSS 8.4 EPSS 5e-05
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-754Improper Check for Unusual or Exceptional Conditions
▤

Affected Products & Versions

1
google androidall versions
▣

Scoring & Timeline

8.4
HIGH · CVSS v3.1 · security@android.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD04 Sep 2025 · 07:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://android.googlesource.com/platform/build/+/cda08bfbf55aed1e4c79efe6a66bb930d19a8a13
https://android.googlesource.com/platform/system/apex/+/13bbfe3ef2953e9805d57d3219cc122e485ba90f
https://android.googlesource.com/platform/system/apex/+/5a33fa4202cb5f06d7f02f3a2b8d13780d7cb3f5
https://source.android.com/security/bulletin/2025-11-01
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