CVE-2021-29323 — MEDIUM (5.5)

Vulnerability Description

OpenSource Moddable v10.5.0 was discovered to contain a heap buffer overflow via the component /modules/network/wifi/esp/modwifi.c.

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Moddable	Moddable	10.5.0

Related Weaknesses (CWE)

CWE-787

References

https://github.com/Moddable-OpenSource/moddable/issues/5ExploitIssue TrackingPatch
https://github.com/Moddable-OpenSource/moddable/issues/5ExploitIssue TrackingPatch

FAQ

What is CVE-2021-29323?

CVE-2021-29323 is a vulnerability with a CVSS score of 5.5 (MEDIUM). OpenSource Moddable v10.5.0 was discovered to contain a heap buffer overflow via the component /modules/network/wifi/esp/modwifi.c.

How severe is CVE-2021-29323?

CVE-2021-29323 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-29323?

Check the references section above for vendor advisories and patch information. Affected products include: Moddable Moddable.