Published: 04/12/2018 Updated: 07/11/2023

CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6

CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8

VMScore: 383

Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

The function WavpackVerifySingleBlock in open_utils.c in libwavpack.a in WavPack up to and including 5.1.0 allows malicious users to cause a denial-of-service (out-of-bounds read and application crash) via a crafted WavPack Lossless Audio file, as demonstrated by wvunpack.

Vulnerable Product	Search on Vulmon	Subscribe to Product
wavpack wavpack
canonical ubuntu linux 16.04
canonical ubuntu linux 14.04
canonical ubuntu linux 18.04
canonical ubuntu linux 18.10
fedoraproject fedora 28
fedoraproject fedora 29
fedoraproject fedora 30
fedoraproject fedora 31
opensuse leap 15.0
debian debian linux 9.0

Several security issues were fixed in WavPack ...

Debian Bug report logs - #915564 wavpack: CVE-2018-19840: Infinite loop when block_samples==0 using wavpack Package: src:wavpack; Maintainer for src:wavpack is Debian Multimedia Maintainers <debian-multimedia@listsdebianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Tue, 4 Dec 2018 21:15:02 UTC ...

Debian Bug report logs - #915565 wavpack: CVE-2018-19841: heap-buffer-overflow Package: src:wavpack; Maintainer for src:wavpack is Debian Multimedia Maintainers <debian-multimedia@listsdebianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Tue, 4 Dec 2018 21:15:06 UTC Severity: important Tags: pat ...

The function WavpackVerifySingleBlock in open_utilsc in libwavpacka in WavPack through 510 allows attackers to cause a denial-of-service (out-of-bounds read and application crash) via a crafted WavPack Lossless Audio file, as demonstrated by wvunpack ...

CWE-125 https://github.com/dbry/WavPack/issues/54 https://github.com/dbry/WavPack/commit/bba5389dc598a92bdf2b297c3ea34620b6679b5b https://usn.ubuntu.com/3839-1/http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00029.html https://seclists.org/bugtraq/2019/Dec/37 http://packetstormsecurity.com/files/155743/Slackware-Security-Advisory-wavpack-Updates.html https://security.gentoo.org/glsa/202007-19 https://lists.debian.org/debian-lts-announce/2021/01/msg00013.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NZGXJUHCGQI6XKLCBUZHXPYIIWMFWA22/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3BLSOEVEKF4VNNVNZ2AN46BJUT4TGVWT/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WVVKOBJR5APOB3KWUWJ4UWQHUBZQL6C6/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6CFFFWIWALGQPKINRDW3PRGRD5LOLGZA/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BRWQNE3TH5UF64IKHKKHVCHJHUOVKJUH/https://usn.ubuntu.com/3839-1/https://nvd.nist.gov

CVE-2018-19841

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