CVE-2020-4869 — Classic Buffer Overflow in IBM MQ Appliance

CWE-120 — Classic Buffer Overflow3 documents3 sources
Severity
6.5MEDIUMNVD
EPSS
0.5%
top 32.71%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
IBM MQ Appliance
Timeline
PublishedJan 11
Latest updateMay 24

Description

IBM MQ Appliance 9.2 CD and 9.2 LTS is vulnerable to a denial of service, caused by a buffer overflow. A remote attacker could send a specially crafted SNMP query to cause the appliance to reload. IBM X-Force ID: 190831.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5ibm/mq_appliance9.2.0.0, 9.2.1+1
▶NVDibm/mq_appliance9.2.0.0

Patches

Patch: www.ibm.com ↗Patch: www.ibm.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-r6xm-wq7q-jr6c: IBM MQ Appliance 9↗2022-05-24
▶
CVEList
CVE-2020-4869: IBM MQ Appliance 9↗2021-01-11
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CVE-2020-4869 — Classic Buffer Overflow in IBM | cvebase