Vulnerability identifier: #VU86307
Vulnerability risk: Low
CVSSv3.1: 5.2 [CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-22
Exploitation vector: Local
Exploit availability: No
Vulnerable software:
DGX Station A100
Hardware solutions /
Firmware
DGX Station A800
Hardware solutions /
Firmware
Baseboard Management Controller (BMC)
Hardware solutions /
Firmware
Vendor: nVidia
Description
The vulnerability allows a local user to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences in the IPMI handler. A local administrator can send a specially crafted HTTP request and read arbitrary files on the system, leading to privilege escalation.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
DGX Station A100: All versions
DGX Station A800: All versions
External links
http://nvidia.custhelp.com/app/answers/detail/a_id/5513
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.