Описание
Dnsmasq before 2.63test1, when used with certain libvirt configurations, replies to requests from prohibited interfaces, which allows remote attackers to cause a denial of service (traffic amplification) via a spoofed DNS query.
Отчет
Red Hat Enterprise Linux 5 is now in Production 3 Phase of the support and maintenance life cycle. This has been rated as having Low security impact and is not currently planned to be addressed in future updates. For additional information, refer to the Red Hat Enterprise Linux Life Cycle: https://access.redhat.com/support/policy/updates/errata/.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | dnsmasq | Will not fix | ||
| Red Hat Enterprise Linux 6 | libvirt | Fixed | RHSA-2013:0276 | 20.02.2013 |
| Red Hat Enterprise Linux 6 | dnsmasq | Fixed | RHSA-2013:0277 | 20.02.2013 |
| Red Hat Storage 3 for RHEL 6 | libvirt | Fixed | RHSA-2013:0276 | 20.02.2013 |
| RHEV 3.X Hypervisor and Agents for RHEL-6 | rhev-hypervisor6 | Fixed | RHSA-2013:0579 | 28.02.2013 |
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Дополнительная информация
Статус:
EPSS
5 Medium
CVSS2
Связанные уязвимости
Dnsmasq before 2.63test1, when used with certain libvirt configurations, replies to requests from prohibited interfaces, which allows remote attackers to cause a denial of service (traffic amplification) via a spoofed DNS query.
Dnsmasq before 2.63test1, when used with certain libvirt configurations, replies to requests from prohibited interfaces, which allows remote attackers to cause a denial of service (traffic amplification) via a spoofed DNS query.
Dnsmasq before 2.63test1, when used with certain libvirt configuration ...
Dnsmasq before 2.63test1, when used with certain libvirt configurations, replies to requests from prohibited interfaces, which allows remote attackers to cause a denial of service (traffic amplification) via a spoofed DNS query.
ELSA-2013-0277: dnsmasq security, bug fix and enhancement update (MODERATE)
EPSS
5 Medium
CVSS2