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TI-2022-13526 Aliases CVE-2022-31602GHSA-fr4g-6wp8-4cr3

Out-of-bounds write in NVIDIA DGX A100

Priority LOW 29CWE-787Published · Updated

Key facts

Attack vector
Local
Privileges required
High
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.

Summary

NVIDIA DGX A100 contains a vulnerability in SBIOS in the IpSecDxe, where a user with elevated privileges and a preconditioned heap can exploit an out-of-bounds write vulnerability, which may lead to code execution, denial of service, data integrity impact, and information disclosure.

Why it matters now

EPSS 0.00217 12th percentileScored 2026-11-07
Fix Fixed NVIDIA DGX A100 (NVIDIA): 22.5.5

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
NVIDIANVIDIA DGX A100before 22.5.522.5.5Patch availableCNA
  • NVIDIA DGX A100 VendorNVIDIA Affected before 22.5.5 Fixed in 22.5.5 Patch available CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:nvidia:dgx_a100_firmware:*:*:*:*:*:*:*:*before 22.5.5VulnerableNVIDIA
cpe:2.3:h:nvidia:dgx_a100:-:*:*:*:*:*:*:*not specified by NVDRunning onNVIDIA
  • cpe:2.3:o:nvidia:dgx_a100_firmware:*:*:*:*:*:*:*:* Versions before 22.5.5 Vulnerable ·NVIDIA
  • cpe:2.3:h:nvidia:dgx_a100:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·NVIDIA

Remediation

  • Fix · CNA NVIDIA DGX A100 (NVIDIA) Fixed in 22.5.5

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-31602
  2. 2026-10-03 Alias added: GHSA-fr4g-6wp8-4cr3

References

Advisory 1

  • TI-2023-14766 Stack-based buffer overflow in NVIDIA DGX A100 CVSS 3.1CRITICAL 9.8
  • TI-2023-14767 Stack-based buffer overflow in NVIDIA DGX A100 CVSS 3.1CRITICAL 9.8
  • TI-2023-14761 Stack-based buffer overflow in NVIDIA DGX A100 CVSS 3.1CRITICAL 9.8
  • TI-2022-20512 OS command injection in NVIDIA DGX servers CVSS 3.1HIGH 8.8
  • TI-2022-20511 OS command injection in NVIDIA DGX servers CVSS 3.1HIGH 8.8
  • TI-2022-20501 OS command injection in NVIDIA DGX servers CVSS 3.1HIGH 8.8
See all 27 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences