CVE-2020-15908

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Source
https://cve.org/CVERecord?id=CVE-2020-15908
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-15908.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-15908
Published
2020-07-23T04:15:10.627Z
Modified
2026-03-14T10:07:03.984505Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

tar/TarFileReader.cpp in Cauldron cbang (aka C-Bang or C!) before 1.6.0 allows Directory Traversal during extraction from a TAR archive.

References

Affected packages

Git / github.com/cauldrondevelopmentllc/cbang

Affected ranges

Type
GIT
Repo
https://github.com/cauldrondevelopmentllc/cbang
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
33fcfc2b3ed2195a423606a264718e31e6b3903f
Fixed
1c1dba62bd3e6fa9d0d0c0aa21926043b75382c7
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.6.0"
        }
    ]
}

Affected versions

1.*
1.0
1.0.1
1.1.0
1.2.0
1.3.0
1.3.1
1.3.2
1.3.3
1.4.0
1.5.0
1.5.1
fah-client-7.*
fah-client-7.5.1

Database specific

vanir_signatures 
[
    {
        "signature_type": "Function",
        "signature_version": "v1",
        "target": {
            "file": "src/cbang/os/SystemUtilities.cpp",
            "function": "getMaxFiles"
        },
        "id": "CVE-2020-15908-43bbb2bd",
        "deprecated": false,
        "source": "https://github.com/cauldrondevelopmentllc/cbang/commit/33fcfc2b3ed2195a423606a264718e31e6b3903f",
        "digest": {
            "function_hash": "61334291877176663460830981579887394704",
            "length": 330.0
        }
    },
    {
        "signature_type": "Function",
        "signature_version": "v1",
        "target": {
            "file": "src/cbang/tar/TarFileReader.cpp",
            "function": "TarFileReader::extract"
        },
        "id": "CVE-2020-15908-5941743f",
        "deprecated": false,
        "source": "https://github.com/cauldrondevelopmentllc/cbang/commit/1c1dba62bd3e6fa9d0d0c0aa21926043b75382c7",
        "digest": {
            "function_hash": "330291312336699062807119318044419557734",
            "length": 371.0
        }
    },
    {
        "signature_type": "Function",
        "signature_version": "v1",
        "target": {
            "file": "src/cbang/os/SystemUtilities.cpp",
            "function": "setMaxFiles"
        },
        "id": "CVE-2020-15908-60461297",
        "deprecated": false,
        "source": "https://github.com/cauldrondevelopmentllc/cbang/commit/33fcfc2b3ed2195a423606a264718e31e6b3903f",
        "digest": {
            "function_hash": "134265113046046800593751689400312785263",
            "length": 393.0
        }
    },
    {
        "signature_type": "Line",
        "signature_version": "v1",
        "target": {
            "file": "src/cbang/os/SystemUtilities.cpp"
        },
        "id": "CVE-2020-15908-93a2fad5",
        "deprecated": false,
        "source": "https://github.com/cauldrondevelopmentllc/cbang/commit/33fcfc2b3ed2195a423606a264718e31e6b3903f",
        "digest": {
            "line_hashes": [
                "93222263366217280585838268728646987831",
                "117214976741407514925125056241519894051",
                "20328710960668083856589233009977652062",
                "116025860981655107849480347871051534106",
                "333468369182229158366934871405635368184",
                "305312696882548822215394525676486505271",
                "20328710960668083856589233009977652062",
                "116025860981655107849480347871051534106"
            ],
            "threshold": 0.9
        }
    },
    {
        "signature_type": "Line",
        "signature_version": "v1",
        "target": {
            "file": "src/cbang/tar/TarFileReader.cpp"
        },
        "id": "CVE-2020-15908-987c4292",
        "deprecated": false,
        "source": "https://github.com/cauldrondevelopmentllc/cbang/commit/1c1dba62bd3e6fa9d0d0c0aa21926043b75382c7",
        "digest": {
            "line_hashes": [
                "42323268789285406099917393496897498123",
                "47861095226362428319389377121679713277",
                "84378934578530421915437068660492534071",
                "173004692445328327383613338185261069104",
                "292874264989561364870479856867659474619",
                "73885368114660467223094850905399786686"
            ],
            "threshold": 0.9
        }
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-15908.json"