CVE-2022-21211
Medium
Description
This affects all versions of package posix. When invoking the toString method, it will fallback to 0x0 value, as the value of toString is not invokable (not a function), and then it will crash with type-check.
SeverityMedium
CVSS5.9
Exploit probability—
ProductPosix
PublishedJun 10, 2022
First seenJun 10, 2022
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| posix_project posix | No range specified | — |
| posixnpm | v ≤ 4.2.0 | — |
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