ASB-A-179040600

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Import Source
https://storage.googleapis.com/android-osv/ASB-A-179040600.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-179040600
Aliases
  • 2827356
  • A-179040600
  • CVE-2021-1927
Published
2021-05-01T00:00:00Z
Modified
2024-08-14T00:12:02.564867Z
Summary
Use After Free in DSP Services
Details
References

Affected packages

Android / :linux_kernel:Qualcomm

Affected ranges

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

Affected versions

Other

SoCVersion

Ecosystem specific

{
    "vanir_signatures": [
        {
            "digest": {
                "length": 1521.0,
                "function_hash": "313419807093405187016623971929605626634"
            },
            "id": "ASB-A-179040600-341880d0",
            "source": "https://git.codelinaro.org/clo/la/kernel/msm-4.14/commit/85ecf9f98b520aa18e68ec426dc20fb63d02fd78",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "drivers/char/adsprpc.c",
                "function": "fastrpc_internal_munmap"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "207244626383354735102935532155929153205",
                    "329843369594369880838509617043726030619",
                    "108105992173252288773802392370604530474",
                    "138609549588000567354677288994078192867",
                    "151325519487470057928390973223378642102",
                    "223270188161990576631785077298183063913",
                    "80159051069445568284635589411180025515",
                    "4196698947612052903819398548179503124",
                    "143078049601493999654733938667851033501",
                    "317361880426557016498096346439471804504"
                ]
            },
            "id": "ASB-A-179040600-588336fd",
            "source": "https://git.codelinaro.org/clo/la/kernel/msm-4.14/commit/85ecf9f98b520aa18e68ec426dc20fb63d02fd78",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "drivers/char/adsprpc.c"
            },
            "signature_type": "Line"
        }
    ],
    "fixes": [
        "https://source.codeaurora.org/quic/la/kernel/msm-4.14/commit/?id=85ecf9f98b520aa18e68ec426dc20fb63d02fd78"
    ],
    "spl": "2021-05-05",
    "severity": "High",
    "types": [
        "Unknown"
    ]
}