Code Injection in Megatron-LM - CVE-2026-24149
Published: February 5, 2026
Vulnerability identifier: #VU122400
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2026-24149
CWE-ID: CWE-94
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: nVidia
Affected software:
Megatron-LM
Megatron-LM
Detailed vulnerability description
The vulnerability allows a local user to execute arbitrary code on the target system.
The vulnerability exists due to improper input validation within the parsing of checkpoints. A local user can execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
How to mitigate CVE-2026-24149
Install updates from vendor's website.