ASB-A-378455392

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Import Source
https://storage.googleapis.com/android-osv-test/ASB-A-378455392.json
JSON Data
https://api.test.osv.dev/v1/vulns/ASB-A-378455392
Aliases
Published
2025-02-01T00:00:00Z
Modified
2025-08-06T16:29:06.385449Z
Summary
[none]
Details

In uvcparseformat of uvc_driver.c, there is a possible out of bounds write due to a heap buffer overflow. This could lead to physical escalation of privilege 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
:2025-02-05

Affected versions

Other

Kernel

Ecosystem specific 

{
    "types": [
        "EoP"
    ],
    "fixes": [
        "https://android.googlesource.com/kernel/common/+/96ad4e759ff4aaa24eb185500c0c28466ae5452a",
        "https://android.googlesource.com/kernel/common/+/cd68103d98d36beb8eeab8051566b8f9b3d965d4"
    ],
    "severity": "High",
    "spl": "2025-02-05",
    "vanir_signatures": [
        {
            "signature_version": "v1",
            "deprecated": false,
            "source": "https://android.googlesource.com/kernel/common/+/cd68103d98d36beb8eeab8051566b8f9b3d965d4",
            "target": {
                "file": "drivers/media/usb/uvc/uvc_driver.c",
                "function": "uvc_parse_format"
            },
            "signature_type": "Function",
            "id": "ASB-A-378455392-3ae2c406",
            "digest": {
                "function_hash": "280130390818871782503200057244726680801",
                "length": 5816.0
            }
        },
        {
            "signature_version": "v1",
            "deprecated": false,
            "source": "https://android.googlesource.com/kernel/common/+/cd68103d98d36beb8eeab8051566b8f9b3d965d4",
            "target": {
                "file": "drivers/media/usb/uvc/uvc_driver.c"
            },
            "signature_type": "Line",
            "id": "ASB-A-378455392-51e31717",
            "digest": {
                "line_hashes": [
                    "266792207385229186384717707134063183888",
                    "17127047534150347989595357807094220812",
                    "225175023848998841398186290211465281957",
                    "92850428422777379934470600922725549404"
                ],
                "threshold": 0.9
            }
        },
        {
            "signature_version": "v1",
            "deprecated": false,
            "source": "https://android.googlesource.com/kernel/common/+/96ad4e759ff4aaa24eb185500c0c28466ae5452a",
            "target": {
                "file": "drivers/media/usb/uvc/uvc_driver.c"
            },
            "signature_type": "Line",
            "id": "ASB-A-378455392-ae771e36",
            "digest": {
                "line_hashes": [
                    "266792207385229186384717707134063183888",
                    "17127047534150347989595357807094220812",
                    "225175023848998841398186290211465281957",
                    "92850428422777379934470600922725549404"
                ],
                "threshold": 0.9
            }
        },
        {
            "signature_version": "v1",
            "deprecated": false,
            "source": "https://android.googlesource.com/kernel/common/+/96ad4e759ff4aaa24eb185500c0c28466ae5452a",
            "target": {
                "file": "drivers/media/usb/uvc/uvc_driver.c",
                "function": "uvc_parse_format"
            },
            "signature_type": "Function",
            "id": "ASB-A-378455392-ed2ff5bf",
            "digest": {
                "function_hash": "28801358841707519660609948544665298819",
                "length": 5870.0
            }
        }
    ]
}