#VU93865 Integer overflow in OpenEXR - CVE-2024-31047
Published: July 8, 2024
Vulnerability identifier: #VU93865
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2024-31047
CWE-ID: CWE-190
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
OpenEXR
OpenEXR
Software vendor:
OpenEXR
OpenEXR
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to integer overflow within the convert() function in /bin/exrmultipart/exrmultipart.cpp. A remote attacker can pass specially crafted file to the application, trigger an integer overflow and perform a denial of service (DoS) attack.
Remediation
Install updates from vendor's website.