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Micropython

6 CVEs product

Monthly

CVE-2026-1998 Feb 06, 07:16 LOW POC PATCH Monitor

A flaw has been found in micropython up to 1.27.0. This vulnerability affects the function mp_import_all of the file py/runtime.c. [CVSS 3.3 LOW]

Buffer Overflow Micropython
NVD GitHub VulDB
CVSS 4.0
1.9
EPSS
0.0%
CVE-2024-8948 Sep 17, 19:15 PyPI MEDIUM POC PATCH This Month

A vulnerability was found in MicroPython 1.23.0. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Buffer Overflow Heap Overflow Micropython
NVD GitHub VulDB
CVSS 4.0
6.9
EPSS
1.0%
CVE-2024-8947 Sep 17, 19:15 PyPI MEDIUM POC PATCH This Month

A vulnerability was found in MicroPython 1.22.2. Rated medium severity (CVSS 6.3), this vulnerability is remotely exploitable, no authentication required. Public exploit code available.

Denial Of Service Use After Free Memory Corruption Micropython
NVD GitHub VulDB
CVSS 4.0
6.3
EPSS
1.0%
CVE-2024-8946 Sep 17, 19:15 PyPI MEDIUM POC PATCH This Month

A vulnerability was found in MicroPython 1.23.0. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Buffer Overflow Heap Overflow Micropython
NVD GitHub VulDB
CVSS 4.0
6.9
EPSS
1.0%
CVE-2023-7158 Dec 29, 07:15 CRITICAL POC PATCH Act Now

A vulnerability was found in MicroPython up to 1.21.0. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Buffer Overflow Heap Overflow Micropython
NVD GitHub VulDB
CVSS 3.1
9.8
EPSS
1.2%
CVE-2023-7152 Dec 29, 05:15 PyPI CRITICAL POC PATCH Act Now

A vulnerability, which was classified as critical, has been found in MicroPython 1.21.0/1.22.0-preview. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Denial Of Service Use After Free Memory Corruption Micropython
NVD GitHub VulDB
CVSS 3.1
9.8
EPSS
0.9%
EPSS 0% CVSS 1.9
LOW POC PATCH Monitor

A flaw has been found in micropython up to 1.27.0. This vulnerability affects the function mp_import_all of the file py/runtime.c. [CVSS 3.3 LOW]

Buffer Overflow Micropython
NVD GitHub VulDB
EPSS 1% CVSS 6.9
MEDIUM POC PATCH This Month

A vulnerability was found in MicroPython 1.23.0. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Buffer Overflow Heap Overflow Micropython
NVD GitHub VulDB
EPSS 1% CVSS 6.3
MEDIUM POC PATCH This Month

A vulnerability was found in MicroPython 1.22.2. Rated medium severity (CVSS 6.3), this vulnerability is remotely exploitable, no authentication required. Public exploit code available.

Denial Of Service Use After Free Memory Corruption +1
NVD GitHub VulDB
EPSS 1% CVSS 6.9
MEDIUM POC PATCH This Month

A vulnerability was found in MicroPython 1.23.0. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Buffer Overflow Heap Overflow Micropython
NVD GitHub VulDB
EPSS 1% CVSS 9.8
CRITICAL POC PATCH Act Now

A vulnerability was found in MicroPython up to 1.21.0. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Buffer Overflow Heap Overflow Micropython
NVD GitHub VulDB
EPSS 1% CVSS 9.8
CRITICAL POC PATCH Act Now

A vulnerability, which was classified as critical, has been found in MicroPython 1.21.0/1.22.0-preview. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Denial Of Service Use After Free Memory Corruption +1
NVD GitHub VulDB

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