10.0
CRITICAL
CVE-2018-3938
"Sony IPELA E Series Camera Remote Stack Buffer Overflow Vulnerability"
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.

INFO

Published Date :

Aug. 14, 2018, 7:29 p.m.

Last Modified :

Nov. 21, 2024, 4:06 a.m.

Source :

talos-cna@cisco.com

Remotely Exploitable :

Yes !

Impact Score :

6.0

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2018-3938 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Sony snc-eb600_firmware
2 Sony snc-eb630_firmware
3 Sony snc-eb600b_firmware
4 Sony snc-eb630b_firmware
5 Sony snc-eb602r_firmware
6 Sony snc-eb632r_firmware
7 Sony snc-em600_firmware
8 Sony snc-em601_firmware
9 Sony snc-em630_firmware
10 Sony snc-em631_firmware
11 Sony snc-em602r_firmware
12 Sony snc-em632r_firmware
13 Sony snc-em602rc_firmware
14 Sony snc-em632rc_firmware
15 Sony snc-eb600
16 Sony snc-eb600b
17 Sony snc-eb602r
18 Sony snc-eb630
19 Sony snc-eb630b
20 Sony snc-eb632r
21 Sony snc-em600
22 Sony snc-em601
23 Sony snc-em602r
24 Sony snc-em602rc
25 Sony snc-em630
26 Sony snc-em631
27 Sony snc-em632r
28 Sony snc-em632rc
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2018-3938.

URL Resource
https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0605 Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0605 Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2018-3938 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2018-3938 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0605
  • CVE Modified by talos-cna@cisco.com

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by talos-cna@cisco.com

    Apr. 19, 2022

    Action Type Old Value New Value
    Added CVSS V3 Talos AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
  • CWE Remap by nvd@nist.gov

    Aug. 24, 2020

    Action Type Old Value New Value
    Changed CWE CWE-119 CWE-787
  • Initial Analysis by nvd@nist.gov

    Oct. 31, 2018

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
    Changed Reference Type https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0605 No Types Assigned https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0605 Third Party Advisory
    Added CWE CWE-119
    Added CPE Configuration AND OR *cpe:2.3:o:sony:snc-eb600_firmware:1.87.00:*:*:*:*:*:*:* OR cpe:2.3:h:sony:snc-eb600:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:sony:snc-eb630_firmware:1.87.00:*:*:*:*:*:*:* OR cpe:2.3:h:sony:snc-eb630:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:sony:snc-eb600b_firmware:1.87.00:*:*:*:*:*:*:* OR cpe:2.3:h:sony:snc-eb600b:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:sony:snc-eb630b_firmware:1.87.00:*:*:*:*:*:*:* OR cpe:2.3:h:sony:snc-eb630b:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:sony:snc-eb602r_firmware:1.87.00:*:*:*:*:*:*:* OR cpe:2.3:h:sony:snc-eb602r:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:sony:snc-eb632r_firmware:1.87.00:*:*:*:*:*:*:* OR cpe:2.3:h:sony:snc-eb632r:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:sony:snc-em600_firmware:1.87.00:*:*:*:*:*:*:* OR cpe:2.3:h:sony:snc-em600:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:sony:snc-em601_firmware:1.87.00:*:*:*:*:*:*:* OR cpe:2.3:h:sony:snc-em601:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:sony:snc-em630_firmware:1.87.00:*:*:*:*:*:*:* OR cpe:2.3:h:sony:snc-em630:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:sony:snc-em631_firmware:1.87.00:*:*:*:*:*:*:* OR cpe:2.3:h:sony:snc-em631:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:sony:snc-em602r_firmware:1.87.00:*:*:*:*:*:*:* OR cpe:2.3:h:sony:snc-em602r:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:sony:snc-em632r_firmware:1.87.00:*:*:*:*:*:*:* OR cpe:2.3:h:sony:snc-em632r:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:sony:snc-em602rc_firmware:1.87.00:*:*:*:*:*:*:* OR cpe:2.3:h:sony:snc-em602rc:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:sony:snc-em632rc_firmware:1.87.00:*:*:*:*:*:*:* OR cpe:2.3:h:sony:snc-em632rc:-:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2018-3938 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2018-3938 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

1.83 }} 0.07%

score

0.87896

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
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Scope
Confidentiality
Integrity
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