CVE-2021-39056 — MEDIUM (6.5)

Vulnerability Description

The IBM i 7.1, 7.2, 7.3, and 7.4 Extended Dynamic Remote SQL server (EDRSQL) could allow a remote authenticated user to send a specially crafted request and cause a denial of service. IBM X-Force ID: 214537.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Ibm	I	7.1

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/214537VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6540294PatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/214537VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6540294PatchVendor Advisory

FAQ

What is CVE-2021-39056?

CVE-2021-39056 is a vulnerability with a CVSS score of 6.5 (MEDIUM). The IBM i 7.1, 7.2, 7.3, and 7.4 Extended Dynamic Remote SQL server (EDRSQL) could allow a remote authenticated user to send a specially crafted request and cause a denial of service. IBM X-Force ID: ...

How severe is CVE-2021-39056?

CVE-2021-39056 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-39056?

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