ASB-A-321326147

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Import Source
https://storage.googleapis.com/android-osv/ASB-A-321326147.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-321326147
Aliases
  • CVE-2024-31327
Published
2024-06-01T00:00:00Z
Modified
2024-07-19T14:41:40Z
Summary
fmq_fuzzer: Unsigned-integer-overflow in android::MessageQueueBase<android::details::AidlMQDescriptorShim, int,
Details

In multiple functions of MessageQueueBase.h, there is a possible out of bounds write due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

References

Affected packages

Android / platform/system/libfmq

Affected ranges

Type
ECOSYSTEM
Events
Introduced
12:0
Fixed
12:2024-06-01
Introduced
12L:0
Fixed
12L:2024-06-01
Introduced
13:0
Fixed
13:2024-06-01
Introduced
14:0
Fixed
14:2024-06-01

Affected versions

Other

12
12L
13
14

Ecosystem specific

{
    "fixes": [
        "https://android.googlesource.com/platform/system/libfmq/+/79bbf4aeef4b254c52da670a972e22956c8c659d"
    ],
    "spl": "2024-06-01",
    "types": [
        "EoP"
    ],
    "severity": "High"
}