CVE-2019-11498
6.5
MEDIUM
CVSS 3.1
EPSS 3.4%
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.
How to fix CVE-2019-11498
To remediate CVE-2019-11498, upgrade the affected package to a fixed version below.
- Alpine/wavpack—upgrade to 5.1.0-r8 or later
- —upgrade to 5.1.0-6 or later
Is CVE-2019-11498 being exploited?
Low — EPSS is 3.4%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 5.1.0-r8
- from 0, < 5.1.0-6
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |