Описание
XStream is an open source java library to serialize objects to XML and back again. Versions prior to 1.4.19 may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream. XStream 1.4.19 monitors and accumulates the time it takes to add elements to collections and throws an exception if a set threshold is exceeded. Users are advised to upgrade as soon as possible. Users unable to upgrade may set the NO_REFERENCE mode to prevent recursion. See GHSA-rmr5-cpv2-vgjf for further details on a workaround if an upgrade is not possible.
Отчет
Red Hat Product Security has rated this issue as having Moderate security impact and the issue is not currently planned to be addressed in future updates for Red Hat Enterprise Linux 7, hence, marked as Out-of-Support-Scope. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat BPM Suite 6 | xstream | Out of support scope | ||
| Red Hat CodeReady Studio 12 | xstream | Affected | ||
| Red Hat Data Grid 8 | xstream | Affected | ||
| Red Hat Decision Manager 7 | xstream | Will not fix | ||
| Red Hat Enterprise Linux 7 | xstream | Out of support scope | ||
| Red Hat Integration Camel K 1 | xstream | Affected | ||
| Red Hat JBoss A-MQ 6 | xstream | Out of support scope | ||
| Red Hat JBoss BRMS 5 | xstream | Out of support scope | ||
| Red Hat JBoss BRMS 6 | xstream | Out of support scope | ||
| Red Hat JBoss Data Grid 7 | xstream | Out of support scope |
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Дополнительная информация
Статус:
7.5 High
CVSS3
Связанные уязвимости
XStream is an open source java library to serialize objects to XML and back again. Versions prior to 1.4.19 may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream. XStream 1.4.19 monitors and accumulates the time it takes to add elements to collections and throws an exception if a set threshold is exceeded. Users are advised to upgrade as soon as possible. Users unable to upgrade may set the NO_REFERENCE mode to prevent recursion. See GHSA-rmr5-cpv2-vgjf for further details on a workaround if an upgrade is not possible.
XStream is an open source java library to serialize objects to XML and back again. Versions prior to 1.4.19 may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream. XStream 1.4.19 monitors and accumulates the time it takes to add elements to collections and throws an exception if a set threshold is exceeded. Users are advised to upgrade as soon as possible. Users unable to upgrade may set the NO_REFERENCE mode to prevent recursion. See GHSA-rmr5-cpv2-vgjf for further details on a workaround if an upgrade is not possible.
XStream is an open source java library to serialize objects to XML and ...
7.5 High
CVSS3