6.5

CVE-2020-4267

IBM MQ and MQ Appliance 8.0, 9.1 LTS, and 9.1 CD could allow an authenticated user cause a denial of service due to a memory leak. IBM X-Force ID: 175840.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ibm ≫ Mq Version >= 8.0.0.0 < 8.0.0.14
Ibm ≫ Mq SwEditionlts Version >= 9.1.0.0 < 9.1.0.4
Ibm ≫ Mq Appliance SwEditioncontinuous_delivery Version >= 9.1.0 < 9.1.5
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.3% 0.666
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 4 8 2.9
AV:N/AC:L/Au:S/C:N/I:N/A:P
psirt@us.ibm.com 5.3 1.6 3.6
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-401 Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

https://exchange.xforce.ibmcloud.com/vulnerabilities/175840
Vendor Advisory
VDB Entry
https://www.ibm.com/support/pages/node/6195384
Vendor Advisory