CVE-2020-16146

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

Espressif ESP-IDF 2.x, 3.0.x through 3.0.9, 3.1.x through 3.1.7, 3.2.x through 3.2.3, 3.3.x through 3.3.2, and 4.0.x through 4.0.1 has a Buffer Overflow in BluFi provisioning in btc_blufi_recv_handler function in blufi_prf.c. An attacker can send a crafted BluFi protocol Write Attribute command to characteristic 0xFF01. With manipulated packet fields, there is a buffer overflow.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-120

Affected software

No affected versions have been published.

Timeline

Published: Jan 12, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2020

CVE-2020-161479.8The login page in Telmat AccessLog <= 6.0 (TAL_20180415) allows an attacker to get root shell access via Unauthenticated code injection over CVE-2020-161487.2The ping page of the administration panel in Telmat AccessLog <= 6.0 (TAL_20180415) allows an attacker to get root shell access via authenti CVE-2020-16159.8The factory configuration for vMX installations, as shipped, includes default credentials for the root account. Without proper modification CVE-2020-161505.5A Lucky 13 timing side channel in mbedtls_ssl_decrypt_buf in library/ssl_msg.c in Trusted Firmware Mbed TLS through 2.23.0 allows an attacke CVE-2020-161529.8The NetConfig UI administrative interface in Extreme Networks ExtremeWireless Aerohive HiveOS and IQ Engine through 10.0r8a allows attackers CVE-2020-161547.8The App::cpanminus package 1.7044 for Perl allows Signature Verification Bypass.CVE-2020-161556.5The CPAN::Checksums package 2.12 for Perl does not uniquely define signed data.CVE-2020-161567.8CPAN 2.28 allows Signature Verification Bypass.CVE-2020-161575.4A Stored XSS vulnerability exists in Nagios Log Server before 2.1.7 via the Notification Methods -> Email Users menu.CVE-2020-161588.8GoPro gpmf-parser through 1.5 has a stack out-of-bounds write vulnerability in GPMF_ExpandComplexTYPE(). Parsing malicious input can result CVE-2020-161599.1GoPro gpmf-parser 1.5 has a heap out-of-bounds read and segfault in GPMF_ScaledData(). Parsing malicious input can result in a crash or info CVE-2020-16165.3Due to insufficient server-side login attempt limit enforcement, a vulnerability in the SSH login service of Juniper Networks Juniper Advanc