PT-2018-17979 · Wavpack+3 · Wavpack+3

R4Xis · Published 2018-02-19 · Updated 2024-06-15 · CVE-2018-7254

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions WavPack version 5.1.0

Description The issue allows a remote attacker to cause a denial-of-service, or possibly trigger a buffer overflow or incorrect memory allocation, via a maliciously crafted CAF file. This is due to a global buffer over-read in the ParseCaffHeaderConfig function of the cli/caff.c file.

Recommendations For WavPack version 5.1.0, consider avoiding the use of the ParseCaffHeaderConfig function until a patch is available. As a temporary workaround, restrict the processing of CAF files from untrusted sources to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

ALT-PU-2020-1107

ALT-PU-2020-2916

ALT-PU-2023-1392

CVE-2018-7254

DSA-4125-1

MGASA-2019-0045

OPENSUSE-SU-2021:0153-1

OPENSUSE-SU-2021:0154-1

OPENSUSE-SU-2021_0153-1

OPENSUSE-SU-2021_0154-1

OPENSUSE-SU-2024:11505-1

SUSE-SU-2021:0186-1

Affected Products

Alt Linux

Suse

Ubuntu

Wavpack

References · 101

• 🔥 https://exploit-db.com/exploits/44154 · Exploit
• https://github.com/dbry/WavPack/commit/8e3fe45a7bac31d9a3b558ae0079e2d92a04799e · Patch
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-7254 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-03439 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2021:0154-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2021:0153-1 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4125-1 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-00777 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1010315 · Security Note
• https://usn.ubuntu.com/3578-1 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6767 · Security Note
• https://osv.dev/vulnerability/ALPINE-CVE-2018-7254 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-3578-1 · Vendor Advisory
• https://debian.org/security/2018/dsa-4125 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11498 · Security Note