CVE-2023-7158

A vulnerability was found in MicroPython up to 1.21.0. It has been classified as critical. Affected is the function slice_indices of the file objslice.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.22.0 is able to address this issue. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-249180.
References
Link Resource
https://github.com/micropython/micropython/issues/13007 Exploit Issue Tracking
https://github.com/micropython/micropython/pull/13039 Issue Tracking
https://github.com/micropython/micropython/pull/13039/commits/f397a3ec318f3ad05aa287764ae7cef32202380f Patch
https://github.com/micropython/micropython/releases/tag/v1.22.0 Release Notes
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4E2HYWCZB5R4SHY4SZZZSFDMD64N4SOZ/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D3WWY5JY4RTJE25APB4REGDUDPATG6H7/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TEK46QAJOXXDZOWOIE2YACUOCZFWOBCK/
https://vuldb.com/?ctiid.249180 Permissions Required Third Party Advisory
https://vuldb.com/?id.249180 Third Party Advisory
https://github.com/micropython/micropython/issues/13007 Exploit Issue Tracking
https://github.com/micropython/micropython/pull/13039 Issue Tracking
https://github.com/micropython/micropython/pull/13039/commits/f397a3ec318f3ad05aa287764ae7cef32202380f Patch
https://github.com/micropython/micropython/releases/tag/v1.22.0 Release Notes
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4E2HYWCZB5R4SHY4SZZZSFDMD64N4SOZ/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D3WWY5JY4RTJE25APB4REGDUDPATG6H7/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TEK46QAJOXXDZOWOIE2YACUOCZFWOBCK/
https://vuldb.com/?ctiid.249180 Permissions Required Third Party Advisory
https://vuldb.com/?id.249180 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:micropython:micropython:*:*:*:*:*:*:*:*

History

21 Nov 2024, 08:45

Type Values Removed Values Added
CVSS v2 : 7.5
v3 : 9.8
v2 : 7.5
v3 : 7.3
References () https://github.com/micropython/micropython/issues/13007 - Exploit, Issue Tracking () https://github.com/micropython/micropython/issues/13007 - Exploit, Issue Tracking
References () https://github.com/micropython/micropython/pull/13039 - Issue Tracking () https://github.com/micropython/micropython/pull/13039 - Issue Tracking
References () https://github.com/micropython/micropython/pull/13039/commits/f397a3ec318f3ad05aa287764ae7cef32202380f - Patch () https://github.com/micropython/micropython/pull/13039/commits/f397a3ec318f3ad05aa287764ae7cef32202380f - Patch
References () https://github.com/micropython/micropython/releases/tag/v1.22.0 - Release Notes () https://github.com/micropython/micropython/releases/tag/v1.22.0 - Release Notes
References () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4E2HYWCZB5R4SHY4SZZZSFDMD64N4SOZ/ - () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4E2HYWCZB5R4SHY4SZZZSFDMD64N4SOZ/ -
References () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D3WWY5JY4RTJE25APB4REGDUDPATG6H7/ - () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D3WWY5JY4RTJE25APB4REGDUDPATG6H7/ -
References () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TEK46QAJOXXDZOWOIE2YACUOCZFWOBCK/ - () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TEK46QAJOXXDZOWOIE2YACUOCZFWOBCK/ -
References () https://vuldb.com/?ctiid.249180 - Permissions Required, Third Party Advisory () https://vuldb.com/?ctiid.249180 - Permissions Required, Third Party Advisory
References () https://vuldb.com/?id.249180 - Third Party Advisory () https://vuldb.com/?id.249180 - Third Party Advisory

06 Apr 2024, 01:15

Type Values Removed Values Added
References
  • () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D3WWY5JY4RTJE25APB4REGDUDPATG6H7/ -

04 Apr 2024, 02:15

Type Values Removed Values Added
References
  • () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4E2HYWCZB5R4SHY4SZZZSFDMD64N4SOZ/ -
  • () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TEK46QAJOXXDZOWOIE2YACUOCZFWOBCK/ -

05 Jan 2024, 14:47

Type Values Removed Values Added
Summary (es) Se encontró una vulnerabilidad en MicroPython hasta 1.21.0. Ha sido clasificado como crítico. La función slice_indices del archivo objslice.c es afectada por la vulnerabilidad. La manipulación conduce a un desbordamiento de búfer de almacenamiento dinámico. Es posible lanzar el ataque de forma remota. La explotación ha sido divulgada al público y puede utilizarse. La actualización a la versión 1.22.0 puede solucionar este problema. Se recomienda actualizar el componente afectado. El identificador de esta vulnerabilidad es VDB-249180. (es) Se encontró una vulnerabilidad en MicroPython hasta 1.21.0. Ha sido clasificada como crítica. La función slice_indices del archivo objslice.c es afectada por la vulnerabilidad. La manipulación conduce a un desbordamiento de búfer de almacenamiento dinámico. Es posible lanzar el ataque de forma remota. La explotación ha sido divulgada al público y puede utilizarse. La actualización a la versión 1.22.0 puede solucionar este problema. Se recomienda actualizar el componente afectado. El identificador de esta vulnerabilidad es VDB-249180.
CWE CWE-787
CPE cpe:2.3:a:micropython:micropython:*:*:*:*:*:*:*:*
CVSS v2 : 7.5
v3 : 7.3
v2 : 7.5
v3 : 9.8
First Time Micropython
Micropython micropython
References () https://github.com/micropython/micropython/issues/13007 - () https://github.com/micropython/micropython/issues/13007 - Exploit, Issue Tracking
References () https://github.com/micropython/micropython/pull/13039 - () https://github.com/micropython/micropython/pull/13039 - Issue Tracking
References () https://github.com/micropython/micropython/pull/13039/commits/f397a3ec318f3ad05aa287764ae7cef32202380f - () https://github.com/micropython/micropython/pull/13039/commits/f397a3ec318f3ad05aa287764ae7cef32202380f - Patch
References () https://github.com/micropython/micropython/releases/tag/v1.22.0 - () https://github.com/micropython/micropython/releases/tag/v1.22.0 - Release Notes
References () https://vuldb.com/?ctiid.249180 - () https://vuldb.com/?ctiid.249180 - Permissions Required, Third Party Advisory
References () https://vuldb.com/?id.249180 - () https://vuldb.com/?id.249180 - Third Party Advisory

29 Dec 2023, 13:56

Type Values Removed Values Added
Summary
  • (es) Se encontró una vulnerabilidad en MicroPython hasta 1.21.0. Ha sido clasificado como crítico. La función slice_indices del archivo objslice.c es afectada por la vulnerabilidad. La manipulación conduce a un desbordamiento de búfer de almacenamiento dinámico. Es posible lanzar el ataque de forma remota. La explotación ha sido divulgada al público y puede utilizarse. La actualización a la versión 1.22.0 puede solucionar este problema. Se recomienda actualizar el componente afectado. El identificador de esta vulnerabilidad es VDB-249180.

29 Dec 2023, 07:15

Type Values Removed Values Added
New CVE

Information

Published : 2023-12-29 07:15

Updated : 2024-11-21 08:45


NVD link : CVE-2023-7158

Mitre link : CVE-2023-7158

CVE.ORG link : CVE-2023-7158


JSON object : View

Products Affected

micropython

  • micropython
CWE
CWE-122

Heap-based Buffer Overflow

CWE-787

Out-of-bounds Write