Vulnerability · Published Jan 20, 2022 · Assigned by mitre

CVE-2021-46332

High 7.8

In plain English

A high-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 62% of all known vulnerabilities).

Severity (CVSS NVD)7.8High

Exploit odds (30 days)1.0%top 38.5% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

Moddable SDK v11.5.0 was discovered to contain a heap-buffer-overflow via xs/sources/xsDataView.c in fxUint8Getter.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/Moddable-OpenSource/moddable/issues/752 x_refsource_MISC
https://github.com/Moddable-OpenSource/moddable/issues/749 x_refsource_MISC