The attachment scrubber (Scrubber.py) in Mailman 2.1.5 and earlier, when using Python's library email module 2.5, allows remote attackers to cause a denial of service (mailing list delivery failure) via a multipart MIME message with a single part that has two blank lines between the first boundary and the end boundary.
2006-03-31T11:06:00.000
2025-04-03T01:03:51.193
Deferred
CVSSv2: 5.0 (MEDIUM)
AV:N/AC:L/Au:N/C:N/I:N/A:P
10.0
2.9
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | gnu | mailman | 1.0 | Yes |
Application | gnu | mailman | 1.1 | Yes |
Application | gnu | mailman | 2.0 | Yes |
Application | gnu | mailman | 2.0 | Yes |
Application | gnu | mailman | 2.0 | Yes |
Application | gnu | mailman | 2.0 | Yes |
Application | gnu | mailman | 2.0.1 | Yes |
Application | gnu | mailman | 2.0.2 | Yes |
Application | gnu | mailman | 2.0.3 | Yes |
Application | gnu | mailman | 2.0.4 | Yes |
Application | gnu | mailman | 2.0.5 | Yes |
Application | gnu | mailman | 2.0.6 | Yes |
Application | gnu | mailman | 2.0.7 | Yes |
Application | gnu | mailman | 2.0.8 | Yes |
Application | gnu | mailman | 2.0.9 | Yes |
Application | gnu | mailman | 2.0.10 | Yes |
Application | gnu | mailman | 2.0.11 | Yes |
Application | gnu | mailman | 2.0.12 | Yes |
Application | gnu | mailman | 2.0.13 | Yes |
Application | gnu | mailman | 2.0.14 | Yes |
Application | gnu | mailman | 2.1 | Yes |
Application | gnu | mailman | 2.1.1 | Yes |
Application | gnu | mailman | 2.1.2 | Yes |
Application | gnu | mailman | 2.1.3 | Yes |
Application | gnu | mailman | 2.1.4 | Yes |
Application | gnu | mailman | 2.1.5 | Yes |
Application | gnu | mailman | 2.1b1 | Yes |