CVE-2026-96261

7.3 Élevée

Publiée le 12/10/2026 à 23:17 · Modifiée le 13/10/2026 à 18:17 · En attente d'analyse NVD · Source : psirt@us.ibm.com

Description

IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in host firmware configuration parsing. An attacker with authenticated service-level access to the service processor can write specially crafted configuration data, causing the host firmware boot stack to crash with possible memory corruption during system initialisation, resulting in an integrity and availability impact to the managed system.

Traduire en français

Produits concernés

IBM PowerVM Hypervisor

Scores CVSS

Version	Score	Source	Vecteur
3.1	7.3 Élevée	psirt@us.ibm.com	`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:H`

Faiblesses (CWE)

CWE-121

Références

https://www.ibm.com/support/pages/node/7290127

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories