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TI-2023-17168 Aliases CVE-2023-34336GHSA-gfv2-qw87-j6hg

Buffer overflow in AMI MegaRAC_SPx

Priority MEDIUM 41CWE-120Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
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-120 and the CVSS impact.

Summary

AMI BMC contains a vulnerability in the IPMI handler, where an attacker with the required privileges can cause a buffer overflow, which may lead to code execution, denial of service, or escalation of privileges.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00665 52nd percentileScored 2026-11-07
Fix Fixed MegaRAC_SPx (AMI): 13.5, 12.7

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
AMIMegaRAC_SPx13.0 to before 13.5; 12.0 to before 12.713.5, 12.7Patch availableCNA
  • MegaRAC_SPx VendorAMI Affected 13.0 to before 13.5; 12.0 to before 12.7 Fixed in 13.5, 12.7 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:ami:megarac_sp-x:*:*:*:*:*:*:*:*12.0 to before 12.7; 13.0 to before 13.5VulnerableAMI
  • cpe:2.3:a:ami:megarac_sp-x:*:*:*:*:*:*:*:* Versions 12.0 to before 12.7; 13.0 to before 13.5 Vulnerable ·AMI

Remediation

  • Fix · CNA MegaRAC_SPx (AMI) Fixed in 13.5, 12.7

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    AMI MegaRAC_SPx 12.7, 13.5

    7 records Highest priority Priority MEDIUM 5 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2023-17175 OS command injection in AMI MegaRAC_SPxPriority MEDIUM 42
    • TI-2023-17174 Path traversal in AMI MegaRAC_SPxPriority MEDIUM 42
    • TI-2023-17166 OS command injection in AMI MegaRAC_SPxPriority MEDIUM 42
    Show all 7 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-34336
  2. 2026-10-03 Alias added: GHSA-gfv2-qw87-j6hg

References

Advisory 1

  • TI-2024-36205 Redfish Authentication Bypass KEVCVSS 4.0CRITICAL 10.0
  • TI-2022-19100 MegaRAC Default Credentials Vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2023-13367 AMI MegaRAC SPx12 and SPx13 devices have Insufficient Verification of Data Authenticity. CVSS 3.1CRITICAL 9.1
  • TI-2022-19106 MegaRAC Default Credentials Vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2023-17170 hard coded cryptographic key CVSS 3.1CRITICAL 9.8
  • TI-2023-17175 OS command injection in AMI MegaRAC_SPx CVSS 3.1HIGH 8.8
See all 29 →

Sources

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