#VU82946 Integer overflow in libsndfile - CVE-2022-33065
Published: November 9, 2023
Vulnerability identifier: #VU82946
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2022-33065
CWE-ID: CWE-190
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
libsndfile
libsndfile
Software vendor:
Erik de Castro Lopo
Erik de Castro Lopo
Description
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to integer overflow within the au_read_header() function in src/au.c and in the mat4_open() and mat4_read_header() functions in src/mat4.c. A remote attacker can pass specially crafted data to the application, trigger an integer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install updates from vendor's website.