CVE-2026-43598
Improper input validation in the AMD ROCm Communication Collectives Library (RCCL) could allow a…
- Risk score
- 54/100
- CVSS
- 7.7 v4.0
- Exploit chance (30 days)
- 0.5%
- Published
- 6 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- 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.
- Affected
- See advisory
- Fix
- Apply the vendor's security update; see the linked advisory.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 7.7 high
References
Original 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.
Last activity 6 Oct 2026. Patch Forecast updates every hour.