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[email protected]CVE-2022-22805

HistoryMar 09, 2022 - 8:15 p.m.

CVE-2022-22805

2022-03-0920:15:08

CWE-120

[email protected]

web.nvd.nist.gov

cve-2022-22805

buffer overflow

remote code execution

smartconnect

smart-ups

nvd

vulnerability

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.7 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

79.2%

JSON

A CWE-120: Buffer Copy without Checking Size of Input (‘Classic Buffer Overflow’) vulnerability exists that could cause remote code execution when an improperly handled TLS packet is reassembled. Affected Product: SmartConnect Family: SMT Series (SMT Series ID=1015: UPS 04.5 and prior), SMC Series (SMC Series ID=1018: UPS 04.2 and prior), SMTL Series (SMTL Series ID=1026: UPS 02.9 and prior), SCL Series (SCL Series ID=1029: UPS 02.5 and prior / SCL Series ID=1030: UPS 02.5 and prior / SCL Series ID=1036: UPS 02.5 and prior / SCL Series ID=1037: UPS 03.1 and prior), SMX Series (SMX Series ID=1031: UPS 03.1 and prior)

Affected configurations

NVD

Node

schneider-electricsmt_series_1015_ups_firmwareRange≤04.5

AND

schneider-electricsmt_series_1015_upsMatch-

Node

schneider-electricsmc_series_1018_ups_firmwareRange≤04.2

AND

schneider-electricsmc_series_1018_upsMatch-

Node

schneider-electricsmtl_series_1026_ups_firmwareRange≤02.9

AND

schneider-electricsmtl_series_1026_upsMatch-

Node

schneider-electricscl_series_1029_ups_firmwareRange≤02.5

AND

schneider-electricscl_series_1029_upsMatch-

Node

schneider-electricscl_series_1030_ups_firmwareRange≤02.5

AND

schneider-electricscl_series_1030_upsMatch-

Node

schneider-electricscl_series_1036_ups_firmwareRange≤02.5

AND

schneider-electricscl_series_1036_upsMatch-

Node

schneider-electricscl_series_1037_ups_firmwareRange≤03.1

AND

schneider-electricscl_series_1037_upsMatch-

Node

schneider-electricsmx_series_1031_ups_firmwareRange≤03.1

AND

schneider-electricsmx_series_1031_upsMatch-

CPENameOperatorVersion
schneider-electric:smt_series_1015_ups_firmwareschneider-electric smt series 1015 ups firmwarele04.5

CPE	Name	Operator	Version
schneider-electric:smt_series_1015_ups_firmware	schneider-electric smt series 1015 ups firmware	le	04.5

CNA Affected

[
  {
    "product": "SmartConnect ",
    "vendor": "Schneider Electric",
    "versions": [
      {
        "status": "affected",
        "version": "SMT Series "
      },
      {
        "status": "affected",
        "version": "SMC Series"
      },
      {
        "status": "affected",
        "version": "SMTL Series"
      },
      {
        "status": "affected",
        "version": "SCL Series"
      },
      {
        "status": "affected",
        "version": "SMX Series"
      }
    ]
  }
]

References

www.se.com/ww/en/download/document/SEVD-2022-067-02/

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.7 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

79.2%

JSON

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