Integer overflow in CUDA Toolkit - CVE-2022-21821
Published: March 28, 2022
Vulnerability identifier: #VU61667
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-21821
CWE-ID: CWE-190
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: nVidia
Affected software:
CUDA Toolkit
CUDA Toolkit
Detailed vulnerability description
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to integer overflow within the cuobjdump utility. A remote attacker can trick the victim to execute the affected utility against a specially crafted file, 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.
How to mitigate CVE-2022-21821
Install updates from vendor's website.