Описание
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.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| opensmtpd | fixed | 6.8.0p2-1 | package | |
| opensmtpd | no-dsa | buster | package | |
| opensmtpd | not-affected | stretch | package |
Примечания
https://github.com/openbsd/src/commit/79a034b4aed29e965f45a13409268290c9910043
https://www.mail-archive.com/misc@opensmtpd.org/msg05188.html
Связанные уязвимости
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.
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.
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.