CVE-2020-35738

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Source
https://cve.org/CVERecord?id=CVE-2020-35738
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-35738.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-35738
Downstream
Related
Published
2020-12-28T04:15:12.167Z
Modified
2026-05-18T05:53:27.499793304Z
Severity
  • 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H CVSS Calculator
Summary
[none]
Details

WavPack 5.3.0 has an out-of-bounds write in WavpackPackSamples in pack_utils.c because of an integer overflow in a malloc argument. NOTE: some third-parties claim that there are later "unofficial" releases through 5.3.2, which are also affected.

Database specific 
{
    "unresolved_ranges": [
        {
            "vendor_product": "debian:debian_linux",
            "cpes": [
                "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
            ],
            "source": "CPE_FIELD",
            "extracted_events": [
                {
                    "last_affected": "9.0"
                }
            ]
        },
        {
            "vendor_product": "fedoraproject:fedora",
            "cpes": [
                "cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*"
            ],
            "source": "CPE_FIELD",
            "extracted_events": [
                {
                    "last_affected": "32"
                },
                {
                    "last_affected": "33"
                }
            ]
        }
    ]
}
References

Affected packages

Git / github.com/dbry/wavpack

Affected ranges

Type
GIT
Repo
https://github.com/dbry/wavpack
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
350b6d7737383029573ea2cce9bd94f1b6756bbd
Database specific 
{
    "cpe": "cpe:2.3:a:wavpack:wavpack:5.3.0:*:*:*:*:*:*:*",
    "source": "CPE_FIELD",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "5.3.0"
        }
    ]
}

Affected versions

4.*
4.70.0
4.70.0-rc
4.75.0
4.75.0-rc
4.75.2
4.80.0
4.80.0-rc
5.*
5.0.0
5.0.0-alpha
5.0.0-alpha2
5.0.0-alpha3
5.0.0-alpha4
5.0.0-alpha5
5.1.0
5.2.0
5.3.0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-35738.json"