ASB-A-172348733

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Import Source
https://storage.googleapis.com/android-osv/ASB-A-172348733.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-172348733
Aliases
  • 2598841
  • 2771345
  • A-172348733
  • CVE-2020-11272
Published
2021-02-01T00:00:00Z
Modified
2024-08-13T23:59:26.476423Z
Summary
[Q-Case#04911607][Q-Case#04911166]Security Vulnerability - Use After Free in WLAN
Details
References

Affected packages

Android / platform/vendor/qcom-opensource/wlan/prima

Package

Name
platform/vendor/qcom-opensource/wlan/prima

Affected ranges

Type
ECOSYSTEM
Events
Introduced
SoCVersion:0
Fixed
SoCVersion:2021-02-05

Affected versions

Other

SoCVersion

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "length": 810.0,
                "function_hash": "108375758985903244629385972380292692514"
            },
            "id": "ASB-A-172348733-19295fff",
            "source": "https://git.codelinaro.org/clo/la/platform/vendor/qcom-opensource/wlan/prima/commit/5a5228f1b483659f6c39db566660db24bba60466",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "CORE/MAC/src/pe/lim/limApi.c",
                "function": "lim_is_assoc_req_for_drop"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "258215480966597559105774926321397020115",
                    "227004782266921365659153457737033425161",
                    "242958390909924499491857210507591062277",
                    "277843152969042831548336031124780134169",
                    "89128930872848105742090423292615505854",
                    "155049397444213255654492806392265501830",
                    "237865102653280170261990757759897243888",
                    "43509065855401923082915540250936489537",
                    "236925456031944227097847128341376553077",
                    "158627823980007900240868348914974683724",
                    "247763048387971280362893620625731100814",
                    "330174692031074175774567464690679336816",
                    "56925061437161616181444440965824392548",
                    "1872298574969888566526665369512137315",
                    "278571330813951187062975593188075664997",
                    "216206759559739831541458015085138875008",
                    "208575766122650094641372902623324698782",
                    "183597452041488638775079905350520117424",
                    "200875980899269666641958485569096139866",
                    "272818411236269728005252655864834921033",
                    "99779739871720390060217504700002837619",
                    "71354992403588975284453406144241473696",
                    "641003139109047354501716085824171574",
                    "300011873745249670953915642408747041390",
                    "13043692694796056962020671932393950490"
                ]
            },
            "id": "ASB-A-172348733-dded1cbe",
            "source": "https://git.codelinaro.org/clo/la/platform/vendor/qcom-opensource/wlan/prima/commit/5a5228f1b483659f6c39db566660db24bba60466",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "CORE/MAC/src/pe/lim/limApi.c"
            },
            "signature_type": "Line"
        }
    ],
    "fixes": [
        "https://source.codeaurora.org/quic/le/platform/vendor/qcom-opensource/wlan/prima/commit/?id=5a5228f1b483659f6c39db566660db24bba60466"
    ],
    "spl": "2021-02-05",
    "severity": "Critical",
    "types": [
        "Unknown"
    ]
}

Android / platform/vendor/qcom-opensource/wlan/qcacld-3.0

Package

Name
platform/vendor/qcom-opensource/wlan/qcacld-3.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
SoCVersion:0
Fixed
SoCVersion:2021-02-05

Affected versions

Other

SoCVersion

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "138161536027301311228621634696242284121",
                    "249849223412868645208893169652071883598",
                    "272271600317615265805096529889830929290",
                    "258714933503797138371424681638895597601",
                    "230431111605050191502134800186471159299",
                    "189273013697876629453456738313875960452",
                    "174047920218958145078207091181496829025",
                    "28838167150847709144932482103890401191",
                    "282820830363259977328339748440293070247",
                    "140702545723007110123307161889262240449",
                    "155874561412719525540221991130298783848"
                ]
            },
            "id": "ASB-A-172348733-027db020",
            "source": "https://git.codelinaro.org/clo/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/6bb1315d69b705cfef5b1c9e211f20e7fc5a4938",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "core/mac/src/dph/dph_hash_table.c"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "248344000851390046199179819232632762139",
                    "23910213752435234017029521644834014211",
                    "41811602353123554397524125728348746821",
                    "188152750573421172710218908869425876133",
                    "235939214830840338875994668679201087732",
                    "205845137171531573286107439058985238423",
                    "89705130263887997696557049133991035408",
                    "164451578190811542209262088870365067209",
                    "83480266711603121784234055650352909199",
                    "302517023867401221220959424460609367822",
                    "290995660803536816512258157636687572583",
                    "128744690285242606121069860999483779414",
                    "117271772174000339308840472490740483690",
                    "5141529337597803513942902481334228014",
                    "129211003447292447013428820545158247927",
                    "206932375632504895701444408153000418968",
                    "2484375595845101492658465328460408084",
                    "95277033070433951544454945266465122094",
                    "98244447146854400477829622602065295848",
                    "217597502852254035264962250975018312727",
                    "164179428775573439597693195860067338221",
                    "5641861542573380645640081416698776294",
                    "285838360332282409357422177687729668642",
                    "171993852659832668856671246146452876344",
                    "115367592175795565204510074099394257736",
                    "55921886342726183691481885176243263208",
                    "267657246208676769102503525038839482800",
                    "236233356544640776853320192338493522736",
                    "297123477171502637398459373478227069219",
                    "309860165337765165176127755413951763239",
                    "33772031851168119400160134269420661729",
                    "244921969449322769029627273548687194777",
                    "4877417978131388393614858305992181273",
                    "296114402900454828917422108878586261768"
                ]
            },
            "id": "ASB-A-172348733-3aa39e3f",
            "source": "https://git.codelinaro.org/clo/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/6bb1315d69b705cfef5b1c9e211f20e7fc5a4938",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "core/mac/src/pe/lim/lim_api.c"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "15138937478379649568089380912405186460",
                    "159559990324175684312705877622795066909",
                    "26742922376590091152031000186990730405",
                    "59089082704400505112722588747029848150",
                    "259457277480563532156694929720037607483",
                    "211734654021924456392145555975530757209"
                ]
            },
            "id": "ASB-A-172348733-3fdef26c",
            "source": "https://git.codelinaro.org/clo/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/6bb1315d69b705cfef5b1c9e211f20e7fc5a4938",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "core/mac/src/include/dph_global.h"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "length": 2635.0,
                "function_hash": "266683140483445299016102252770091372527"
            },
            "id": "ASB-A-172348733-80239034",
            "source": "https://git.codelinaro.org/clo/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/6bb1315d69b705cfef5b1c9e211f20e7fc5a4938",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "core/mac/src/pe/lim/lim_api.c",
                "function": "lim_is_pkt_candidate_for_drop"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "162962041802574261570111977518418443378",
                    "277062835779336819906374752267877809681",
                    "262863738310382148049704000807247255059",
                    "201440780607848317200648536895234673441",
                    "315008674918539018427007556658785940609",
                    "150104317783824665739710848509294056512"
                ]
            },
            "id": "ASB-A-172348733-96d5ce20",
            "source": "https://git.codelinaro.org/clo/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/6bb1315d69b705cfef5b1c9e211f20e7fc5a4938",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "components/mlme/core/inc/wlan_mlme_main.h"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "length": 1286.0,
                "function_hash": "212739332301984584213325447851892098053"
            },
            "id": "ASB-A-172348733-ab24168a",
            "source": "https://git.codelinaro.org/clo/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/6bb1315d69b705cfef5b1c9e211f20e7fc5a4938",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "core/mac/src/dph/dph_hash_table.c",
                "function": "dph_delete_hash_entry"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "length": 1032.0,
                "function_hash": "222931322021982702456821829096807131969"
            },
            "id": "ASB-A-172348733-f240ea36",
            "source": "https://git.codelinaro.org/clo/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/6bb1315d69b705cfef5b1c9e211f20e7fc5a4938",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "core/mac/src/dph/dph_hash_table.c",
                "function": "dph_init_sta_state"
            },
            "signature_type": "Function"
        }
    ],
    "fixes": [
        "https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=6bb1315d69b705cfef5b1c9e211f20e7fc5a4938"
    ],
    "spl": "2021-02-05",
    "severity": "Critical",
    "types": [
        "Unknown"
    ]
}