CVE-2018-10539

An issue was discovered in WavPack 5.1.0 and earlier for DSDiff input. Out-of-bounds writes can occur because ParseDsdiffHeaderConfig in dsdiff.c does not validate the sizes of unknown chunks before attempting memory allocation, related to a lack of integer-overflow protection within a bytes_to_copy calculation and subsequent malloc call, leading to insufficient memory allocation.

Database specific

{
    "unresolved_ranges":  [
        {
            "cpes":  [
                "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
                "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "8.0"
                },
                {
                    "last_affected":  "8.0"
                },
                {
                    "introduced":  "9.0"
                },
                {
                    "last_affected":  "9.0"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "debian:debian_linux"
        }
    ]
}

References

Affected packages

Git / github.com/dbry/wavpack

Affected ranges

Type

GIT

Repo

https://github.com/dbry/wavpack

Events

Introduced

Last Affected

9ccc3fe4a37d069137ceabe513a4dd9b0a09c1c2

Fixed

6f8bb34c2993a48ab9afbe353e6d0cff7c8d821d

Database specific

Show details

{
    "cpe":  "cpe:2.3:a:wavpack:wavpack:*:*:*:*:*:*:*:*",
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "last_affected":  "5.1.0"
        }
    ],
    "source":  [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

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

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-10539.json"

vanir_signatures

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vanir_signatures_modified

"2026-09-08T14:02:32Z"