Описание
An issue was discovered in Squid 5.x before 5.0.3. Due to an Incorrect Synchronization, a Denial of Service can occur when processing objects in an SMP cache because of an Ipc::Mem::PageStack::pop ABA problem during access to the memory page/slot management list.
A flaw was found in squid. A denial of service attack is possible when processing objects in an SMP cache due to an incorrect synchronization. The highest threat from this vulnerability is to system availability.
Отчет
This issue only affects squid-5.x. Therefore versions of squid shipped with Red Hat products are not affected by this flaw.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | squid | Not affected | ||
| Red Hat Enterprise Linux 6 | squid | Not affected | ||
| Red Hat Enterprise Linux 6 | squid34 | Not affected | ||
| Red Hat Enterprise Linux 7 | squid | Not affected | ||
| Red Hat Enterprise Linux 8 | squid:4/squid | Not affected |
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Дополнительная информация
Статус:
6.3 Medium
CVSS3
Связанные уязвимости
An issue was discovered in Squid 5.x before 5.0.3. Due to an Incorrect Synchronization, a Denial of Service can occur when processing objects in an SMP cache because of an Ipc::Mem::PageStack::pop ABA problem during access to the memory page/slot management list.
An issue was discovered in Squid 5.x before 5.0.3. Due to an Incorrect Synchronization, a Denial of Service can occur when processing objects in an SMP cache because of an Ipc::Mem::PageStack::pop ABA problem during access to the memory page/slot management list.
An issue was discovered in Squid 5.x before 5.0.3. Due to an Incorrect ...
6.3 Medium
CVSS3