Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2022-22805

Severity CVSS v4.0:
Pending analysis
Type:
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Publication date:
09/03/2022
Last modified:
12/05/2022

Description

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)

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
9.80
Severity 3.x
CRITICAL
Vector 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
7.50
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:schneider-electric:smt_series_1015_ups_firmware:*:*:*:*:*:*:*:* 04.5 (including)
cpe:2.3:h:schneider-electric:smt_series_1015_ups:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:smc_series_1018_ups_firmware:*:*:*:*:*:*:*:* 04.2 (including)
cpe:2.3:h:schneider-electric:smc_series_1018_ups:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:smtl_series_1026_ups_firmware:*:*:*:*:*:*:*:* 02.9 (including)
cpe:2.3:h:schneider-electric:smtl_series_1026_ups:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:scl_series_1029_ups_firmware:*:*:*:*:*:*:*:* 02.5 (including)
cpe:2.3:h:schneider-electric:scl_series_1029_ups:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:scl_series_1030_ups_firmware:*:*:*:*:*:*:*:* 02.5 (including)
cpe:2.3:h:schneider-electric:scl_series_1030_ups:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:scl_series_1036_ups_firmware:*:*:*:*:*:*:*:* 02.5 (including)
cpe:2.3:h:schneider-electric:scl_series_1036_ups:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:scl_series_1037_ups_firmware:*:*:*:*:*:*:*:* 03.1 (including)
cpe:2.3:h:schneider-electric:scl_series_1037_ups:-:*:*:*:*:*:*:*
cpe:2.3:o:schneider-electric:smx_series_1031_ups_firmware:*:*:*:*:*:*:*:* 03.1 (including)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools