Описание
Exim before 4.96 has an invalid free in pam_converse in auths/call_pam.c because store_free is not used after store_malloc.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| exim4 | fixed | 4.95-4 | package | |
| exim4 | not-affected | bullseye | package | |
| exim4 | not-affected | buster | package |
Примечания
https://github.com/ivd38/exim_invalid_free
https://github.com/Exim/exim/commit/51be321b27825c01829dffd90f11bfff256f7e42 (exim-4.96-RC0)
Introduced in https://github.com/Exim/exim/commit/1e30b0199daf7a7a882458251a3dc10d45d4c7d1 (exim-4.95-RC0)
EPSS
Связанные уязвимости
Exim before 4.96 has an invalid free in pam_converse in auths/call_pam.c because store_free is not used after store_malloc.
Exim before 4.96 has an invalid free in pam_converse in auths/call_pam.c because store_free is not used after store_malloc.
Exim before 4.96 has an invalid free in pam_converse in auths/call_pam.c because store_free is not used after store_malloc.
Exim before 4.96 has an invalid free in pam_converse in auths/call_pam.c because store_free is not used after store_malloc.
Уязвимость функции pam_converse (auths/call_pam.c) почтового сервера Exim, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации
EPSS