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

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CVE-2018-3938

Severity CVSS v4.0:
Pending analysis
Type:
CWE-787 Out-of-bounds Write
Publication date:
14/08/2018
Last modified:
19/04/2022

Description

An exploitable stack-based buffer overflow vulnerability exists in the 802dot1xclientcert.cgi functionality of Sony IPELA E Series Camera G5 firmware 1.87.00. A specially crafted POST can cause a stack-based buffer overflow, resulting in remote code execution. An attacker can send a malicious POST request to trigger this vulnerability.

Impact

Vector 3.x
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 10.00 CRITICAL
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

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

Base Score 3.x
10.00
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:sony:snc-eb600_firmware:1.87.00:*:*:*:*:*:*:*
cpe:2.3:h:sony:snc-eb600:-:*:*:*:*:*:*:*
cpe:2.3:o:sony:snc-eb630_firmware:1.87.00:*:*:*:*:*:*:*
cpe:2.3:h:sony:snc-eb630:-:*:*:*:*:*:*:*
cpe:2.3:o:sony:snc-eb600b_firmware:1.87.00:*:*:*:*:*:*:*
cpe:2.3:h:sony:snc-eb600b:-:*:*:*:*:*:*:*
cpe:2.3:o:sony:snc-eb630b_firmware:1.87.00:*:*:*:*:*:*:*
cpe:2.3:h:sony:snc-eb630b:-:*:*:*:*:*:*:*
cpe:2.3:o:sony:snc-eb602r_firmware:1.87.00:*:*:*:*:*:*:*
cpe:2.3:h:sony:snc-eb602r:-:*:*:*:*:*:*:*
cpe:2.3:o:sony:snc-eb632r_firmware:1.87.00:*:*:*:*:*:*:*
cpe:2.3:h:sony:snc-eb632r:-:*:*:*:*:*:*:*
cpe:2.3:o:sony:snc-em600_firmware:1.87.00:*:*:*:*:*:*:*
cpe:2.3:h:sony:snc-em600:-:*:*:*:*:*:*:*
cpe:2.3:o:sony:snc-em601_firmware:1.87.00:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools