Buffer overflow in Moddable Sdk
CVE-2021-46332
Moddable SDK v11.5.0 was discovered to contain a heap-buffer-overflow via xs/sources/xsDataView.c in fxUint8Getter.
Vulnerability class: Buffer Overflow
EPSS: 0.010 (57.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Moddable Moddable_sdk — versions 11.5.0
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-46332?
- CVE-2021-46332 is a high-severity vulnerability in Moddable Sdk, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2022-01-20.
- How severe is CVE-2021-46332?
- High severity. CVSS v3 base score is 7.8 out of 10.