Off-by-one buffer overflow in spamc of SpamAssassin 2.40 through 2.43, when using BSMTP mode ("-B"), allows remote attackers to execute arbitrary code via email containing headers with leading "." characters.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-08T02:35:17.606Z

Reserved: 2008-04-03T00:00:00

Link: CVE-2003-1557

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2003-12-31T05:00:00.000

Modified: 2025-04-03T01:03:51.193

Link: CVE-2003-1557

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.