| Package | Affected versions | Patched versions |
|---|---|---|
| opensmtpd | = 6.8.0< 6.8.0 | 6.8.0 |
smtpd/table.c in OpenSMTPD before 6.8.0p1 lacks a certain regfree, which might allow attackers to trigger a "very significant" memory leak via messages to an instance that performs many regex lookups.
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