| Package | Affected versions | Patched versions |
|---|---|---|
| mailman | = 2.1= 2.1.1= 2.1.2= 2.1.3= 2.1.4= 2.1.5= 2.1.5.8= 2.1.6= 2.1.7= 2.1.8= 2.1b1 |
Mailman before 2.1.9rc1 allows remote attackers to cause a denial of service via unspecified vectors involving "standards-breaking RFC 2231 formatted headers".
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