CVE-2018-18585

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Source
https://cve.org/CVERecord?id=CVE-2018-18585
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-18585.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-18585
Downstream
Related
Published
2018-10-23T02:29:00.513Z
Modified
2026-07-08T05:51:08.136544976Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

chmdreadheaders in mspack/chmd.c in libmspack before 0.8alpha accepts a filename that has '\0' as its first or second character (such as the "/\0" name).

Database specific 
{
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "12.04"
                },
                {
                    "last_affected": "12.04"
                },
                {
                    "introduced": "14.04"
                },
                {
                    "last_affected": "14.04"
                },
                {
                    "introduced": "16.04"
                },
                {
                    "last_affected": "16.04"
                },
                {
                    "introduced": "18.04"
                },
                {
                    "last_affected": "18.04"
                },
                {
                    "introduced": "18.10"
                },
                {
                    "last_affected": "18.10"
                }
            ],
            "source": "CPE_STRING",
            "vendor_product": "canonical:ubuntu_linux",
            "cpes": [
                "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*"
            ]
        },
        {
            "source": "CPE_STRING",
            "extracted_events": [
                {
                    "introduced": "8.0"
                },
                {
                    "last_affected": "8.0"
                }
            ],
            "vendor_product": "debian:debian_linux",
            "cpes": [
                "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"
            ]
        },
        {
            "extracted_events": [
                {
                    "introduced": "7.0"
                },
                {
                    "last_affected": "7.0"
                }
            ],
            "source": "CPE_STRING",
            "vendor_product": "redhat:enterprise_linux_desktop",
            "cpes": [
                "cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*"
            ]
        },
        {
            "extracted_events": [
                {
                    "introduced": "7.0"
                },
                {
                    "last_affected": "7.0"
                }
            ],
            "source": "CPE_STRING",
            "vendor_product": "redhat:enterprise_linux_server",
            "cpes": [
                "cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*"
            ]
        },
        {
            "extracted_events": [
                {
                    "introduced": "7.0"
                },
                {
                    "last_affected": "7.0"
                }
            ],
            "source": "CPE_STRING",
            "vendor_product": "redhat:enterprise_linux_workstation",
            "cpes": [
                "cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*"
            ]
        },
        {
            "extracted_events": [
                {
                    "introduced": "11-sp3"
                },
                {
                    "last_affected": "11-sp3"
                },
                {
                    "introduced": "12-ga"
                },
                {
                    "last_affected": "12-ga"
                },
                {
                    "introduced": "12-sp1"
                },
                {
                    "last_affected": "12-sp1"
                },
                {
                    "introduced": "12-sp2"
                },
                {
                    "last_affected": "12-sp2"
                }
            ],
            "source": "CPE_STRING",
            "vendor_product": "suse:linux_enterprise_server",
            "cpes": [
                "cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:ltss:*:*:*",
                "cpe:2.3:o:suse:linux_enterprise_server:12:ga:*:*:ltss:*:*:*",
                "cpe:2.3:o:suse:linux_enterprise_server:12:sp1:*:*:ltss:*:*:*",
                "cpe:2.3:o:suse:linux_enterprise_server:12:sp2:*:*:ltss:*:*:*"
            ]
        }
    ]
}
References

Affected packages

Git / github.com/kyz/libmspack

Affected ranges

Type
GIT
Repo
https://github.com/kyz/libmspack
Events
Introduced
a22627dd5180e0ce9c558d0c10b174c760085f57
Last affected
bc1010b120a987de3da053ba61870fcbecfbd112
Fixed
8759da8db6ec9e866cb8eb143313f397f925bb4f
Database specific 
{
    "cpe": [
        "cpe:2.3:a:kyzer:libmspack:0.3:alpha:*:*:*:*:*:*",
        "cpe:2.3:a:kyzer:libmspack:0.4:alpha:*:*:*:*:*:*",
        "cpe:2.3:a:kyzer:libmspack:0.5:alpha:*:*:*:*:*:*",
        "cpe:2.3:a:kyzer:libmspack:0.6:alpha:*:*:*:*:*:*",
        "cpe:2.3:a:kyzer:libmspack:0.7:alpha:*:*:*:*:*:*"
    ],
    "extracted_events": [
        {
            "introduced": "0.3-alpha"
        },
        {
            "last_affected": "0.3-alpha"
        },
        {
            "introduced": "0.4-alpha"
        },
        {
            "last_affected": "0.4-alpha"
        },
        {
            "introduced": "0.5-alpha"
        },
        {
            "last_affected": "0.5-alpha"
        },
        {
            "introduced": "0.6-alpha"
        },
        {
            "last_affected": "0.6-alpha"
        },
        {
            "introduced": "0.7-alpha"
        },
        {
            "last_affected": "0.7-alpha"
        }
    ],
    "source": [
        "CPE_STRING",
        "REFERENCES"
    ]
}

Affected versions

0.*
0.3-alpha
0.4-alpha
0.5-alpha
0.6-alpha
0.7-alpha
1.*
1.7
v0.*
v0.3alpha
v0.4alpha
v0.5alpha
v0.6alpha
v0.7.1alpha
v0.7alpha
v1.*
v1.4
v1.5

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-18585.json"