PT-2019-5867 · Dbry+6 · Wavpack+6

Rohan Padhye · Published 2019-03-03 · Updated 2024-06-15 · CVE-2019-1010315

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions WavPack versions 5.1 and earlier

Description The issue is related to a division by zero error in the ParseDsdiffHeaderConfig function of the dsdiff.c component in the WavPack audio codec. This can be exploited by a remote attacker using a malicious .wav file, leading to a denial of service through a crash. The component affected is ParseDsdiffHeaderConfig, and the attack vector involves a maliciously crafted .wav file.

Recommendations For WavPack versions 5.1 and earlier, update to a version after the commit https://github.com/dbry/WavPack/commit/4c0faba32fddbd0745cbfaf1e1aeb3da5d35b9fc to resolve the issue. As a temporary workaround, consider restricting the use of malicious .wav files to minimize the risk of exploitation.

Exploit

Fix

Divide By Zero

Weakness Enumeration

CWE-369

Related Identifiers

ALSA-2020:1581

ALT-PU-2020-1107

ALT-PU-2020-2916

ALT-PU-2023-1392

BDU:2021-03438

CESA-2020_1581

CVE-2019-1010315

DLA-2525-1

MGASA-2019-0230

MGASA-2019-0231

OPENSUSE-SU-2024:11505-1

RHSA-2020:1581

RHSA-2020_1581

RLSA-2020:1581

USN-4062-1

Affected Products

Alt Linux

Almalinux

Centos

Red Hat

Rocky Linux

Ubuntu

Wavpack

References · 63

• 🔥 https://github.com/dbry/WavPack/issues/65 · Exploit
• https://github.com/dbry/WavPack/commit/4c0faba32fddbd0745cbfaf1e1aeb3da5d35b9fc · Patch
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BRWQNE3TH5UF64IKHKKHVCHJHUOVKJUH · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-1010318 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-1010315 · Security Note
• https://osv.dev/vulnerability/ALPINE-CVE-2019-1010315 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-1010315 · Vendor Advisory
• https://usn.ubuntu.com/4062-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-1010315 · Security Note
• https://advisories.mageia.org/MGASA-2019-0231.html · Security Note
• https://ubuntu.com/security/CVE-2019-1010317 · Vendor Advisory
• https://osv.dev/vulnerability/DLA-2525-1 · Vendor Advisory
• https://osv.dev/vulnerability/ALSA-2020:1581 · Vendor Advisory
• https://osv.dev/vulnerability/RLSA-2020:1581 · Vendor Advisory
• https://wiki.astralinux.ru/pages/viewpage.action?pageId=47416144 · Vendor Advisory