VulnSocial

CVE-2026-43598

LOWCVSS 7.7 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Improper input validation in the AMD ROCm Communication Collectives Library (RCCL) could allow a compromised peer rank or network-adjacent attacker to dereference an attacker-controlled pointer, potentially resulting in remote code execution.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-822

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-10-06: 110-06
Referenced assets1 URL
By indicator
Full discourse1 post
  • Daily CyberSecurity@Daily_CyberSec

    AMD RCCL vulnerability CVE-2026-43598 in the ROCm Communication Collectives Library could allow RCE on Instinct GPUs. Update to ROCm 7.14. #AMD #ROCm #RCCL #CVE202643598 #AMDInstinct #GPUSecurity #AISecurity #Vulnerability https://securityonline.info/amd-rccl-vulnerability-cve-2026-43598/

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