ASB-A-187073198

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Import Source
https://storage.googleapis.com/android-osv/ASB-A-187073198.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-187073198
Aliases
  • 2823861
  • A-187073198
  • CVE-2021-1972
Published
2021-08-01T00:00:00Z
Modified
2024-08-14T00:12:02.424605Z
Summary
Buffer Copy Without Checking Size of Input in WLAN
Details
References

Affected packages

Android / platform/external/wpa_supplicant_8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
SoCVersion:0
Fixed
SoCVersion:2021-08-05

Affected versions

Other

SoCVersion

Ecosystem specific

{
    "vanir_signatures": [
        {
            "digest": {
                "length": 566.0,
                "function_hash": "100878999754899109193204500004704371025"
            },
            "id": "ASB-A-187073198-a8f0bec1",
            "source": "https://git.codelinaro.org/clo/la/platform/external/wpa_supplicant_8/commit/4f82a47c76b923fd3fd1e780bea9f7fbfd77d150",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "src/p2p/p2p.c",
                "function": "p2p_copy_client_info"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "239874137859324499201315692976508883353",
                    "133419836234293689097076431483329205039",
                    "91759737128570643652395725378764883923",
                    "41591529171382063936714124977847515994"
                ]
            },
            "id": "ASB-A-187073198-ff11dde3",
            "source": "https://git.codelinaro.org/clo/la/platform/external/wpa_supplicant_8/commit/4f82a47c76b923fd3fd1e780bea9f7fbfd77d150",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "src/p2p/p2p.c"
            },
            "signature_type": "Line"
        }
    ],
    "fixes": [
        "https://source.codeaurora.org/quic/la/platform/external/wpa_supplicant_8/commit/?id=4f82a47c76b923fd3fd1e780bea9f7fbfd77d150"
    ],
    "spl": "2021-08-05",
    "severity": "Critical",
    "types": [
        "Unknown"
    ]
}