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CVE-2021-20501

IBM / i PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
IBM / iaffected 7.1; affected 7.2; affected 7.3; affected 7.4

CWE

No CWE identifiers supplied.

References

ADP enrichment

CVE

No English description supplied.