Lucene search

K
cvelistIbmCVELIST:CVE-2021-29795
HistorySep 21, 2021 - 4:00 p.m.

CVE-2021-29795

2021-09-2116:00:14
ibm
www.cve.org
4
ibm
powervm
hypervisor
fw
vulnerabilities
local user
system crash
x-force id

CVSS3

6

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H/E:U/RL:O/RC:C

AI Score

5.8

Confidence

High

EPSS

0

Percentile

5.1%

IBM PowerVM Hypervisor FW860, FW930, FW940, and FW950 could allow a local user to create a specially crafted sequence of hypervisor calls from a partition that could crash the system. IBM X-Force ID: 203557.

CNA Affected

[
  {
    "product": "PowerVM Hypervisor",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "FW930"
      },
      {
        "status": "affected",
        "version": "FW940"
      },
      {
        "status": "affected",
        "version": "FW950"
      },
      {
        "status": "affected",
        "version": "FW860"
      }
    ]
  }
]

CVSS3

6

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H/E:U/RL:O/RC:C

AI Score

5.8

Confidence

High

EPSS

0

Percentile

5.1%

Related for CVELIST:CVE-2021-29795