Описание
An issue was discovered in GNU gettext 0.19.8. There is a double free in default_add_message in read-catalog.c, related to an invalid free in po_gram_parse in po-gram-gen.y, as demonstrated by lt-msgfmt.
Отчет
This issue affects the versions of gettext as shipped with Red Hat Enterprise Linux 7. This issue did not affect the versions of gettext as shipped with Red Hat Enterprise Linux 5 and 6.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | gettext | Not affected | ||
| Red Hat Enterprise Linux 6 | gettext | Not affected | ||
| Red Hat Enterprise Linux 8 | mingw-gettext | Fix deferred | ||
| Red Hat Enterprise Linux 7 | gettext | Fixed | RHSA-2020:1138 | 31.03.2020 |
| Red Hat Enterprise Linux 7.6 Extended Update Support | gettext | Fixed | RHSA-2020:2846 | 07.07.2020 |
| Red Hat Enterprise Linux 7.7 Extended Update Support | gettext | Fixed | RHSA-2020:2485 | 12.06.2020 |
| Red Hat Enterprise Linux 8 | gettext | Fixed | RHSA-2019:3643 | 05.11.2019 |
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Дополнительная информация
Статус:
4 Medium
CVSS3
Связанные уязвимости
An issue was discovered in GNU gettext 0.19.8. There is a double free in default_add_message in read-catalog.c, related to an invalid free in po_gram_parse in po-gram-gen.y, as demonstrated by lt-msgfmt.
An issue was discovered in GNU gettext 0.19.8. There is a double free in default_add_message in read-catalog.c, related to an invalid free in po_gram_parse in po-gram-gen.y, as demonstrated by lt-msgfmt.
An issue was discovered in GNU gettext 0.19.8. There is a double free ...
4 Medium
CVSS3