ASB-A-291982610

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Import Source
https://storage.googleapis.com/android-osv/ASB-A-291982610.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-291982610
Aliases
  • A-291982610
  • CVE-2023-21215
Published
2023-12-01T00:00:00Z
Modified
2026-04-23T15:15:38.048727Z
Summary
[none]
Details
In DevmemIntAcquireRemoteCtx of devicemem_server.c, there is a possible
arbitrary code execution due to a race condition. This could lead to local
escalation of privilege in the kernel with no additional execution
privileges needed. User interaction is not needed for exploitation.
References

Affected packages

Android / :unknown:

Package

Name
:unknown:

Affected ranges

Type
ECOSYSTEM
Events
Introduced
SoCVersion:0
Fixed
SoCVersion:2023-12-05

Affected versions

Other
SoCVersion

Ecosystem specific 

{
    "types": [
        "EoP"
    ],
    "spl": "2023-12-05",
    "severity": "High"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-291982610.json"