Input validation error in WavPack - CVE-2019-11498

Vulnerability identifier: #VU19226

CSH Severity: Low

CVSS v4: 5.1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2019-11498

CWE-ID: CWE-20

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input in the WavpackSetConfiguration64() function in the pack_utils.c file within the libwavpack.a. A remote attacker can trick the victim to open a specially crafted DFF file that lacks valid sample-rate data and crash the affected application. 

WavPack
Gentoo Linux
Fedora
Red Hat Enterprise Linux for x86_64
Red Hat Enterprise Linux for IBM z Systems
Red Hat Enterprise Linux for Power, little endian
Red Hat Enterprise Linux for ARM 64
Red Hat CodeReady Linux Builder for x86_64
Red Hat CodeReady Linux Builder for Power, little endian
Red Hat CodeReady Linux Builder for ARM 64
Opensuse
Ubuntu
wavpack (Alpine package)
wavpack (Ubuntu package)
libwavpack1 (Ubuntu package)
mingw-wavpack
wavpack
wavpack (Red Hat package)

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

wavpack (Alpine package) - addressed in versions 5.1.0-r4, 5.1.0-r8
wavpack (Ubuntu package) - addressed in versions 5.1.0-2ubuntu1.3, 5.1.0-4ubuntu0.2, 5.1.0-5ubuntu0.1
libwavpack1 (Ubuntu package) - addressed in versions 5.1.0-2ubuntu1.3, 5.1.0-4ubuntu0.2, 5.1.0-5ubuntu0.1
mingw-wavpack - addressed in versions 5.1.0-9.el7, 5.1.0-9.fc30, 5.1.0-9.fc31
wavpack - addressed in versions 5.1.0-13.fc28, 5.1.0-13.fc29, 5.1.0-13.fc30
wavpack (Red Hat package) - update to 5.1.0-15.el8

• https://github.com/dbry/WavPack/commit/bc6cba3f552c44565f7f1e66dc1580189addb2b4
• https://github.com/dbry/WavPack/issues/67

• Multiple vulnerabilities in WavPack
• OpenSUSE Linux update for wavpack
• Red Hat Enterprise Linux 8 update for wavpack
• Gentoo update for WavPack
• Input validation error in wavpack (Alpine package)
• Fedora 28 update for wavpack
• Fedora 30 update for wavpack
• Fedora 29 update for wavpack
• Fedora EPEL 7 update for mingw-wavpack
• Fedora 31 update for mingw-wavpack
• Fedora 30 update for mingw-wavpack
• Ubuntu update for wavpack