Veille CVE
CVE-2026-4937
6.0 MoyenneDescription
IBM PowerVM Hypervisor FW1110.00 through FW1110.20, FW1060.00 through FW1060.71, and FW950.00 through FW950.H2 could allow a local attacker with administrative privileges to decrypt encrypted data due to certain hypervisor calls utilizing less entropy than requested.
Produits concernés
- IBM PowerVM Hypervisor
- Ibm power system s1122 \(9824-22a\) firmware
- Ibm power system s1124 \(9824-42a\) firmware
- Ibm power system s1122s \(9824-22b\) firmware
- Ibm power system s1114 \(9824-41b\) firmware
- Ibm power system l1122 \(9856-22h\) firmware
- Ibm power system l1124 \(9856-42h\) firmware
- Ibm power system e1150 \(9043-mru\) firmware
- Ibm power system e1080 \(9080-hex\) firmware
- Ibm power system s1022 \(9105-22a\) firmware
- Ibm power system s1024 \(9105-42a\) firmware
- Ibm power system s1022s \(9105-22b\) firmware
- Ibm power system s1014 \(9105-41b\) firmware
- Ibm power system l1022 \(9786-22h\) firmware
- Ibm power system l1024 \(9786-42h\) firmware
- Ibm power system e1050 \(9043-mrx\) firmware
- Ibm power system s1012 \(9028-21b\) firmware
- Ibm power system e1180 \(9080-heu\) firmware
- Ibm power system s922 \(9009-22g\) firmware
- Ibm power system h922 \(9223-22s\) firmware
- Ibm power system s914 \(9009-41g\) firmware
- Ibm power system s924 \(9009-42g\) firmware
- Ibm power system h924 \(9223-42s\) firmware
- Ibm power system e950 \(9040-mr9\) firmware
- Ibm power system e980 \(9080-m9s\) firmware
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 5.3 Moyenne | psirt@us.ibm.com | CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N |
| 3.1 | 6.0 Moyenne | nvd@nist.gov (NVD) | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N |
Faiblesses (CWE)
Références
- https://www.ibm.com/support/pages/node/7283900 Vendor Advisory