CVE-2017-8831

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Source
https://cve.org/CVERecord?id=CVE-2017-8831
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-8831.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2017-8831
Downstream
Related
Published
2017-05-08T06:29:00.270Z
Modified
2026-02-10T16:23:17.423279Z
Severity
  • 6.4 (Medium) CVSS_V3 - CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The saa7164busget function in drivers/media/pci/saa7164/saa7164-bus.c in the Linux kernel through 4.11.5 allows local users to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact by changing a certain sequence-number value, aka a "double fetch" vulnerability.

References

Affected packages

Git / github.com/stoth68000/media-tree

Affected ranges

Type
GIT
Repo
https://github.com/stoth68000/media-tree
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
354dd3924a2e43806774953de536257548b5002c

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-8831.json"
vanir_signatures 
[
    {
        "signature_type": "Function",
        "deprecated": false,
        "source": "https://github.com/stoth68000/media-tree/commit/354dd3924a2e43806774953de536257548b5002c",
        "id": "CVE-2017-8831-794f7e45",
        "signature_version": "v1",
        "digest": {
            "length": 3662.0,
            "function_hash": "97762806232007258149477246463943243868"
        },
        "target": {
            "file": "drivers/media/pci/saa7164/saa7164-bus.c",
            "function": "saa7164_bus_get"
        }
    },
    {
        "signature_type": "Line",
        "deprecated": false,
        "source": "https://github.com/stoth68000/media-tree/commit/354dd3924a2e43806774953de536257548b5002c",
        "id": "CVE-2017-8831-818d6687",
        "signature_version": "v1",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
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                "131867360613354850558443719414304182328",
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                "252229457299767471456110856329691570418",
                "14168495958259165125356593144322760625",
                "38029873473564617907530008105490374507",
                "243228672202488032706926616940734059525",
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                "334478369434083231033396739295498498960",
                "301251367147712346299761663259470761573",
                "320121719214650307500073555797730979786",
                "136857718920386266883248878999959663206",
                "4190274479286386222720464025845587813",
                "233559152130259556884567467787925359822",
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                "159567972958391453456501493615547175927",
                "307107396139773647641002598764114995555",
                "94819682749054874862233648462261519240",
                "329095436605101148629220704799655476688",
                "102477492638534453358512434651095829081",
                "168148238835910472392148454308618740565",
                "134785493937856515489121608768713741135",
                "128336026324332737588232867990279698667",
                "14818496650548753199625607119976870731",
                "45699456744896026521826596101589398694",
                "54841208549785735884607604635404668306"
            ]
        },
        "target": {
            "file": "drivers/media/pci/saa7164/saa7164-bus.c"
        }
    }
]