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HIGH · 7.3

CVE-2021-38467

A specific function code receives a raw pointer supplied by the user and deallocates this pointer. The user can then control what memory regions will be freed and cause use-after-free condition.

Vulnerability Description

A specific function code receives a raw pointer supplied by the user and deallocates this pointer. The user can then control what memory regions will be freed and cause use-after-free condition.

CVSS Score

7.3

HIGH

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

Affected Products

VendorProductVersions
AuvesyVersiondog< 8.0.0

Related Weaknesses (CWE)

CWE-416

References

FAQ

What is CVE-2021-38467?

CVE-2021-38467 is a vulnerability with a CVSS score of 7.3 (HIGH). A specific function code receives a raw pointer supplied by the user and deallocates this pointer. The user can then control what memory regions will be freed and cause use-after-free condition.

How severe is CVE-2021-38467?

CVE-2021-38467 has been rated HIGH with a CVSS base score of 7.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-38467?

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