01 Record
CVE-2018-1419
IBM WebSphere MQ 8.0 and 9.0, when configured to use a PAM module for authentication, could allow a user to cause a deadlock in the IBM MQ PAM code which could result in a denial of service. IBM
LowPUBLISHEDCNA: ibm
CNA base score3.7 CVSS v3.xCVSS:3.0/A:L/AC:H/AV:N/C:N/I:N/PR:N/S:U/UI:N/E:U/RC:C/RL:O
02 Description
IBM WebSphere MQ 8.0 and 9.0, when configured to use a PAM module for authentication, could allow a user to cause a deadlock in the IBM MQ PAM code which could result in a denial of service. IBM
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 2.07% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 81.3% of scored records. A rank, not a probability.
- NVD base score
- 5.3 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2018-06-15 14:00Z8 YR AGO
- Last updated
- 2024-09-16 20:57Z2 YR AGO
- Reserved
- 2017-12-13
- Assigning CNA
- ibm
- Record state
- PUBLISHED
- Severity
- Low (CVSS 3.7)
- CNA CVSS vector
- CVSS:3.0/A:L/AC:H/AV:N/C:N/I:N/PR:N/S:U/UI:N/E:U/RC:C/RL:O
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- e936d79472dc83c8abb3cf9b13248f9718ea12c1d05b89b36d5c20f1d2cf931e
05 Affected products
VendorProductVersionsPlatforms
IBMMQ8.0, 9.0, 9.0.1, 9.0.0.1, 9.0.2, 8.0.0.1, 8.0.0.2, 8.0.0.3, 8.0.0.4, 8.0.0.5, 8.0.0.6, 8.0.0.7, 9.0.0.2, 9.0.3, 9.0.4, 8.0.0.8—
06 References
- www.ibm.comhttp://www.ibm.com/support/docview.wss?uid=swg22014650
- www.securityfocus.com104488http://www.securityfocus.com/bid/104488
- exchange.xforce.ibmcloud.comibm-websphere-cve20181419-dos(138949)https://exchange.xforce.ibmcloud.com/vulnerabilities/138949