Integer overflow in audiofile - CVE-2017-6838

Vulnerability identifier: #VU39424

CSH Severity: Medium

CVSS v4: 6.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2017-6838

CWE-ID: CWE-190

Exploitation vector: Remote access

Exploit availability: No public exploit available

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

Integer overflow in sfcommands/sfconvert.c in Audio File Library (aka audiofile) 0.3.6 allows remote attackers to cause a denial of service (crash) via a crafted file.

audiofile
Arch Linux
openEuler
audiofile
audiofile-debuginfo
audiofile-devel
audiofile-debugsource
audiofile-help

Install update from vendor's website.

audiofile - update to 0.3.6-25
audiofile-debuginfo - update to 0.3.6-25
audiofile-devel - update to 0.3.6-25
audiofile-debugsource - update to 0.3.6-25
audiofile-help - update to 0.3.6-25

• http://www.debian.org/security/2017/dsa-3814
• http://www.openwall.com/lists/oss-security/2017/03/13/9
• https://blogs.gentoo.org/ago/2017/02/20/audiofile-multiple-ubsan-crashes/
• https://github.com/antlarr/audiofile/commit/7d65f89defb092b63bcbc5d98349fb222ca73b3c
• https://github.com/mpruett/audiofile/issues/41

• Multiple vulnerabilities in audiofile
• Arch Linux update for audiofile
• openEuler update for audiofile