ASB-A-231494876

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Import Source
https://storage.googleapis.com/android-osv-test/ASB-A-231494876.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-231494876
Aliases
Published
2022-09-01T00:00:00Z
Modified
2024-10-23T16:43:06.926828Z
Summary
[none]
Details

In fs, there is a possible use-after-free due to a race condition in io_uring timeouts. This could lead to local escalation of privileges with no additional execution privileges needed. User interaction is not needed for exploitation

References

Affected packages

Android / :linux_kernel:

Package

Name
:linux_kernel:

Affected ranges

Type
ECOSYSTEM
Events
Introduced
:0
Fixed
:2022-09-05

Affected versions

Other

Kernel

Ecosystem specific 

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            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "fs/io_uring.c",
                "function": "io_flush_timeouts"
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    "spl": "2022-09-05",
    "severity": "High",
    "types": [
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}