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MEDIUM · 5.9

CVE-2022-21211

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 ty...

Vulnerability 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.

CVSS Score

5.9

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
Posix ProjectPosixAll versions

Related Weaknesses (CWE)

CWE-252

References

FAQ

What is CVE-2022-21211?

CVE-2022-21211 is a vulnerability with a CVSS score of 5.9 (MEDIUM). 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 ty...

How severe is CVE-2022-21211?

CVE-2022-21211 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-21211?

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