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[email protected]CVE-2021-26570

HistoryFeb 08, 2021 - 7:15 p.m.

CVE-2021-26570

2021-02-0819:15:14

CWE-120

[email protected]

web.nvd.nist.gov

cve-2021-26570

baseboard management controller

bmc firmware

hpe apollo 70 system

buffer overflow

libifc.so

webifc_setadconfig function.

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

The Baseboard Management Controller (BMC) firmware in HPE Apollo 70 System prior to version 3.0.14.0 has a local buffer overflow in libifc.so webifc_setadconfig function.

Affected configurations

NVD

Node

hpeapollo_70_systemMatch-

AND

hpebaseboard_management_controllerRange<3.0.14.0

CPENameOperatorVersion
hpe:baseboard_management_controllerhpe baseboard management controllerlt3.0.14.0

CPE	Name	Operator	Version
hpe:baseboard_management_controller	hpe baseboard management controller	lt	3.0.14.0

CNA Affected

[
  {
    "product": "HPE Apollo 70 System",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Prior to Version 3.0.14.0"
      }
    ]
  }
]

References

support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf04080en_us

www.zerodayinitiative.com/advisories/ZDI-21-340/

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

Related for CVE-2021-26570

nvd1 cvelist1 prion1