CVE-2024-36671 Information

Description

nodemcu before v3.0.0-release_20240225 was discovered to contain an integer overflow via the getnum function at /modules/struct.c.

Reference

https://github.com/nodemcu/nodemcu-firmware/commit/193fe3593eb1537667179089535cdb7457327887#diff-5c3fa597431eda03ac3339ae6bf7f05e1a50d6fc7333679ec38e21b337cb6721 https://github.com/nodemcu/nodemcu-firmware/issues/3626 https://github.com/nodemcu/nodemcu-firmware/pull/3633 https://github.com/nodemcu/nodemcu-firmware/pull/3634 https://github.com/nodemcu/nodemcu-firmware/pull/3635