Описание
A double free exists in the another_hunk function in pch.c in GNU patch through 2.7.6.
A double-free flaw was found in the way the patch utility processed patch files. An attacker could potentially use this flaw to crash the patch utility by tricking it into processing crafted patches.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | patch | Will not fix | ||
| Red Hat Enterprise Linux 6 | patch | Fix deferred | ||
| Red Hat Enterprise Linux 8 | patch | Not affected | ||
| Red Hat Enterprise Linux 7 | patch | Fixed | RHSA-2019:2033 | 06.08.2019 |
Показывать по
10
Дополнительная информация
Статус:
Low
Дефект:
CWE-416
https://bugzilla.redhat.com/show_bug.cgi?id=1545053patch: Double free of memory in pch.c:another_hunk() causes a crash
EPSS
Процентиль: 93%
0.11051
Средний
3.3 Low
CVSS3
Связанные уязвимости
CVSS3: 7.5
ubuntu
больше 7 лет назад
A double free exists in the another_hunk function in pch.c in GNU patch through 2.7.6.
CVSS3: 7.5
nvd
больше 7 лет назад
A double free exists in the another_hunk function in pch.c in GNU patch through 2.7.6.
CVSS3: 7.5
debian
больше 7 лет назад
A double free exists in the another_hunk function in pch.c in GNU patc ...
CVSS3: 7.5
github
больше 3 лет назад
A double free exists in the another_hunk function in pch.c in GNU patch through 2.7.6.
EPSS
Процентиль: 93%
0.11051
Средний
3.3 Low
CVSS3