Description
IBM i 7.1, 7.2, 7.3, and 7.4 SMTP allows a network attacker to send emails to non-existent local-domain recipients to the SMTP server, caused by using a non-default configuration. An attacker could exploit this vulnerability to consume unnecessary network bandwidth and disk space, and allow remote attackers to send spam email. IBM X-Force ID: 198056.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-7919 | IBM i 7.1, 7.2, 7.3, and 7.4 SMTP allows a network attacker to send emails to non-existent local-domain recipients to the SMTP server, caused by using a non-default configuration. An attacker could exploit this vulnerability to consume unnecessary network bandwidth and disk space, and allow remote attackers to send spam email. IBM X-Force ID: 198056. |
References
History
No history.
Status: PUBLISHED
Assigner: ibm
Published:
Updated: 2024-09-17T00:35:46.205Z
Reserved: 2020-12-17T00:00:00.000Z
Link: CVE-2021-20501
No data.
Status : Modified
Published: 2021-04-21T12:15:08.303
Modified: 2024-11-21T05:46:40.890
Link: CVE-2021-20501
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD