vulnerability
Red Hat: CVE-2019-11498: CVE-2019-11498 wavpack: Use of uninitialized variable in WavpackSetConfiguration64 leads to DoS (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Apr 24, 2019 | Apr 29, 2020 | Aug 11, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Apr 24, 2019
Added
Apr 29, 2020
Modified
Aug 11, 2025
Description
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.
Solutions
no-fix-redhat-rpm-packageredhat-upgrade-wavpackredhat-upgrade-wavpack-debuginforedhat-upgrade-wavpack-debugsourceredhat-upgrade-wavpack-devel
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