CVE-2018-7253

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Source
https://cve.org/CVERecord?id=CVE-2018-7253
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-7253.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-7253
Downstream
Related
Published
2018-02-19T23:29:00.213Z
Modified
2026-07-08T10:54:49.590556Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The ParseDsdiffHeaderConfig function of the cli/dsdiff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service (heap-based buffer over-read) or possibly overwrite the heap via a maliciously crafted DSDIFF file.

Database specific 
{
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "17.10"
                },
                {
                    "last_affected": "17.10"
                }
            ],
            "source": "CPE_STRING",
            "vendor_product": "canonical:ubuntu_linux",
            "cpes": [
                "cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*"
            ]
        },
        {
            "extracted_events": [
                {
                    "introduced": "9.0"
                },
                {
                    "last_affected": "9.0"
                }
            ],
            "source": "CPE_STRING",
            "vendor_product": "debian:debian_linux",
            "cpes": [
                "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
            ]
        }
    ]
}
References

Affected packages

Git / github.com/dbry/wavpack

Affected ranges

Type
GIT
Repo
https://github.com/dbry/wavpack
Events
Introduced
9ccc3fe4a37d069137ceabe513a4dd9b0a09c1c2
Last affected
9ccc3fe4a37d069137ceabe513a4dd9b0a09c1c2
Fixed
36a24c7881427d2e1e4dc1cef58f19eee0d13aec
Database specific 
{
    "source": [
        "CPE_STRING",
        "REFERENCES"
    ],
    "cpe": "cpe:2.3:a:wavpack:wavpack:5.1.0:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "5.1.0"
        },
        {
            "last_affected": "5.1.0"
        }
    ]
}

Affected versions

5.*
5.1.0

Database specific

vanir_signatures_modified 
"2026-07-08T10:54:49Z"
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-7253.json"
vanir_signatures 
[
    {
        "id": "CVE-2018-7253-5c2dcc3c",
        "digest": {
            "line_hashes": [
                "81332561189786647624362732108474924916",
                "252273718220831402351615931267967076331",
                "170544926138746867049186387820673304091",
                "245929849587120000166047487591166708931"
            ],
            "threshold": 0.9
        },
        "signature_version": "v1",
        "signature_type": "Line",
        "source": "https://github.com/dbry/wavpack/commit/36a24c7881427d2e1e4dc1cef58f19eee0d13aec",
        "deprecated": false,
        "target": {
            "file": "cli/dsdiff.c"
        }
    },
    {
        "id": "CVE-2018-7253-c1bfef83",
        "digest": {
            "function_hash": "228216815797683513329737268913628450895",
            "length": 6317.0
        },
        "signature_version": "v1",
        "signature_type": "Function",
        "source": "https://github.com/dbry/wavpack/commit/36a24c7881427d2e1e4dc1cef58f19eee0d13aec",
        "deprecated": false,
        "target": {
            "function": "ParseDsdiffHeaderConfig",
            "file": "cli/dsdiff.c"
        }
    }
]