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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2023-35818 Detail

Description

An issue was discovered on Espressif ESP32 3.0 (ESP32_rev300 ROM) devices. An EMFI attack on ECO3 provides the attacker with a capability to influence the PC value at the CPU context level, regardless of Secure Boot and Flash Encryption status. By using this capability, the attacker can exploit another behavior in the chip to gain unauthorized access to the ROM download mode. Access to ROM download mode may be further exploited to read the encrypted flash content in cleartext format or execute stub code.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 3.x Severity and Vector Strings:

NIST CVSS score
NIST: NVD
Base Score:  6.8 MEDIUM
Vector:  CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://espressif.com Product 
https://espressif.com Product 
https://www.espressif.com/sites/default/files/advisory_downloads/AR2023-005%20Security%20Advisory%20Concerning%20Bypassing%20Secure%20Boot%20and%20Flash%20Encryption%20Using%20EMFI%20EN.pdf Vendor Advisory 
https://www.espressif.com/sites/default/files/advisory_downloads/AR2023-005%20Security%20Advisory%20Concerning%20Bypassing%20Secure%20Boot%20and%20Flash%20Encryption%20Using%20EMFI%20EN.pdf Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-noinfo Insufficient Information cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:espressif:esp32-d0wd-v3_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-d0wd-v3_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-d0wd-v3:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:espressif:esp32-d0wdr2-v3_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-d0wdr2-v3_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-d0wdr2-v3:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:2.3:o:espressif:esp32-u4wdh_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-u4wdh_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-u4wdh:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 4 ( hide )
 cpe:2.3:o:espressif:esp32-pico-v3_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-pico-v3_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-pico-v3:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 5 ( hide )
 cpe:2.3:o:espressif:esp32-pico-v3-02_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-pico-v3-02_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-pico-v3-02:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 6 ( hide )
 cpe:2.3:o:espressif:esp32-pico-d4_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-pico-d4_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-pico-d4:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 7 ( hide )
 cpe:2.3:o:espressif:esp32-wroom-32e_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-wroom-32e_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-wroom-32e:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 8 ( hide )
 cpe:2.3:o:espressif:esp32-wroom-32ue_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-wroom-32ue_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-wroom-32ue:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 9 ( hide )
 cpe:2.3:o:espressif:esp32-wroom-da_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-wroom-da_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-wroom-da:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 10 ( hide )
 cpe:2.3:o:espressif:esp32-wrover-e_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-wrover-e_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-wrover-e:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 11 ( hide )
 cpe:2.3:o:espressif:esp32-wrover-ie_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-wrover-ie_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-wrover-ie:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 12 ( hide )
 cpe:2.3:o:espressif:esp32-mini-1_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-mini-1_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-mini-1:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 13 ( hide )
 cpe:2.3:o:espressif:esp32-mini-1u_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-mini-1u_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-mini-1u:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 14 ( hide )
 cpe:2.3:o:espressif:esp32-pico-mini-02_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-pico-mini-02_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-pico-mini-02:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 15 ( hide )
 cpe:2.3:o:espressif:esp32-pico-mini-02u_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-pico-mini-02u_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-pico-mini-02u:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 16 ( hide )
 cpe:2.3:o:espressif:esp32-pico-v3-zero_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-pico-v3-zero_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-pico-v3-zero:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 17 ( hide )
 cpe:2.3:o:espressif:esp32-devkitc_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-devkitc_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-devkitc:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 18 ( hide )
 cpe:2.3:o:espressif:esp32-devkitm-1_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-devkitm-1_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-devkitm-1:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 19 ( hide )
 cpe:2.3:o:espressif:esp32-pico-kit_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-pico-kit_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-pico-kit:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 20 ( hide )
 cpe:2.3:o:espressif:esp32-pico-v3-zero-devkit_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-pico-v3-zero-devkit_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-pico-v3-zero-devkit:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 21 ( hide )
 cpe:2.3:o:espressif:esp-eye_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp-eye_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp-eye:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 22 ( hide )
 cpe:2.3:o:espressif:esp32-vaquita-dspg_firmware:3.0:*:*:*:*:*:*:*
   Show Matching CPE(s)
 cpe:2.3:o:espressif:esp32-vaquita-dspg_firmware:3.1:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:espressif:esp32-vaquita-dspg:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-35818
NVD Published Date:
07/17/2023
NVD Last Modified:
11/21/2024
Source:
MITRE