CVE-2019-11498

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Source
https://cve.org/CVERecord?id=CVE-2019-11498
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-11498.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-11498
Downstream
ALPINE (1)
DEBIAN (1)
MGASA (1)
openSUSE (4)
RHSA (1)
RLSA (1)
SUSE (2)
UBUNTU (1)
Related
ALSA (1)
openSUSE (4)
SUSE (2)
Published
2019-04-24T05:29:00Z
Modified
2026-09-08T14:12:08Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

WavpackSetConfiguration64 in pack_utils.c in libwavpack.a in WavPack through 5.1.0 has a "Conditional jump or move depends on uninitialised value" condition, which might allow attackers to cause a denial of service (application crash) via a DFF file that lacks valid sample-rate data.

Database specific 
{
    "unresolved_ranges":  [
        {
            "cpes":  [
                "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "18.04"
                },
                {
                    "last_affected":  "18.04"
                },
                {
                    "introduced":  "18.10"
                },
                {
                    "last_affected":  "18.10"
                },
                {
                    "introduced":  "19.04"
                },
                {
                    "last_affected":  "19.04"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "canonical:ubuntu_linux"
        },
        {
            "cpes":  [
                "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "9.0"
                },
                {
                    "last_affected":  "9.0"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "debian:debian_linux"
        },
        {
            "cpes":  [
                "cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "introduced":  "29"
                },
                {
                    "last_affected":  "29"
                },
                {
                    "introduced":  "30"
                },
                {
                    "last_affected":  "30"
                },
                {
                    "introduced":  "31"
                },
                {
                    "last_affected":  "31"
                }
            ],
            "source":  "CPE_STRING",
            "vendor_product":  "fedoraproject:fedora"
        }
    ]
}
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
9ccc3fe4a37d069137ceabe513a4dd9b0a09c1c2
Fixed
bc6cba3f552c44565f7f1e66dc1580189addb2b4
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-2019-11498.json"
vanir_signatures 
[
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "132088661155758866226078285105533531453",
            "length":  6984
        },
        "id":  "CVE-2019-11498-81f9996e",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/dbry/wavpack/commit/bc6cba3f552c44565f7f1e66dc1580189addb2b4",
        "target":  {
            "file":  "cli/dsdiff.c",
            "function":  "ParseDsdiffHeaderConfig"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "336981810097622692200994177206599183851",
                "38043709586898049670829852933480895655",
                "36842375887694530035306644760993781548",
                "39925721679759598168557023433733121236",
                "229707412180059492805503631299366817889",
                "124443822127856135393523339437485948397",
                "86820302825052236836958890833787597446",
                "37602213586670355273543741874317807099"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2019-11498-cfcf618e",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/dbry/wavpack/commit/bc6cba3f552c44565f7f1e66dc1580189addb2b4",
        "target":  {
            "file":  "cli/dsdiff.c"
        }
    }
]
vanir_signatures_modified 
"2026-09-08T14:12:08Z"