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cveIntelCVE-2023-22442
HistoryMay 10, 2023 - 2:15 p.m.

CVE-2023-22442

2023-05-1014:15:28
CWE-787
intel
web.nvd.nist.gov
18
cve-2023-22442
intel
server board
bmc firmware
out of bounds write
privilege escalation
nvd

CVSS3

7.9

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:H

AI Score

7.2

Confidence

High

EPSS

0

Percentile

9.0%

Out of bounds write in some Intelยฎ Server Board BMC firmware before version 2.90 may allow a privileged user to enable escalation of privilege via local access.

Affected configurations

Nvd
Vulners
Node
intelserver_system_d50tnp1mhcrlc_firmwareRange<2.90
AND
intelserver_system_d50tnp1mhcrlcMatch-
Node
intelserver_system_d50tnp1mhcpac_firmwareRange<2.90
AND
intelserver_system_d50tnp1mhcpacMatch-
Node
intelserver_system_d50tnp2mhsvac_firmwareRange<2.90
AND
intelserver_system_d50tnp2mhsvacMatch-
Node
intelserver_system_d50tnp2mhstac_firmwareRange<2.90
AND
intelserver_system_d50tnp2mhstacMatch-
Node
intelserver_system_d50tnp1mhcrac_firmwareRange<2.90
AND
intelserver_system_d50tnp1mhcracMatch-
Node
intelserver_system_d50tnp2mfalac_firmwareRange<2.90
AND
intelserver_system_d50tnp2mfalacMatch-
Node
intelserver_system_m50cyp1ur204_firmwareRange<2.90
AND
intelserver_system_m50cyp1ur204Match-
Node
intelserver_system_m50cyp1ur212_firmwareRange<2.90
AND
intelserver_system_m50cyp1ur212Match-
Node
intelserver_system_m50cyp2ur312_firmwareRange<2.90
AND
intelserver_system_m50cyp2ur312Match-
Node
intelserver_system_m50cyp2ur208_firmwareRange<2.90
AND
intelserver_system_m50cyp2ur208Match-
VendorProductVersionCPE
intelserver_system_d50tnp1mhcrlc_firmware*cpe:2.3:o:intel:server_system_d50tnp1mhcrlc_firmware:*:*:*:*:*:*:*:*
intelserver_system_d50tnp1mhcrlc-cpe:2.3:h:intel:server_system_d50tnp1mhcrlc:-:*:*:*:*:*:*:*
intelserver_system_d50tnp1mhcpac_firmware*cpe:2.3:o:intel:server_system_d50tnp1mhcpac_firmware:*:*:*:*:*:*:*:*
intelserver_system_d50tnp1mhcpac-cpe:2.3:h:intel:server_system_d50tnp1mhcpac:-:*:*:*:*:*:*:*
intelserver_system_d50tnp2mhsvac_firmware*cpe:2.3:o:intel:server_system_d50tnp2mhsvac_firmware:*:*:*:*:*:*:*:*
intelserver_system_d50tnp2mhsvac-cpe:2.3:h:intel:server_system_d50tnp2mhsvac:-:*:*:*:*:*:*:*
intelserver_system_d50tnp2mhstac_firmware*cpe:2.3:o:intel:server_system_d50tnp2mhstac_firmware:*:*:*:*:*:*:*:*
intelserver_system_d50tnp2mhstac-cpe:2.3:h:intel:server_system_d50tnp2mhstac:-:*:*:*:*:*:*:*
intelserver_system_d50tnp1mhcrac_firmware*cpe:2.3:o:intel:server_system_d50tnp1mhcrac_firmware:*:*:*:*:*:*:*:*
intelserver_system_d50tnp1mhcrac-cpe:2.3:h:intel:server_system_d50tnp1mhcrac:-:*:*:*:*:*:*:*
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1-10 of 201

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "Intel(R) Server Board BMC firmware",
    "versions": [
      {
        "version": "before version 2.90",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

CVSS3

7.9

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:H

AI Score

7.2

Confidence

High

EPSS

0

Percentile

9.0%

Related for CVE-2023-22442