Описание
A flaw was found in instack-undercloud 7.2.0 as packaged in Red Hat OpenStack Platform Pike, 6.1.0 as packaged in Red Hat OpenStack Platform Oacta, 5.3.0 as packaged in Red Hat OpenStack Newton, where pre-install and security policy scripts used insecure temporary files. A local user could exploit this flaw to conduct a symbolic-link attack, allowing them to overwrite the contents of arbitrary files.
Ссылки
- Third Party AdvisoryVDB Entry
- Issue TrackingVendor Advisory
- Third Party AdvisoryVDB Entry
- Issue TrackingVendor Advisory
Уязвимые конфигурации
Одновременно
Одновременно
Одновременно
EPSS
6.4 Medium
CVSS3
3.3 Low
CVSS2
Дефекты
Связанные уязвимости
A flaw was found in instack-undercloud 7.2.0 as packaged in Red Hat OpenStack Platform Pike, 6.1.0 as packaged in Red Hat OpenStack Platform Oacta, 5.3.0 as packaged in Red Hat OpenStack Newton, where pre-install and security policy scripts used insecure temporary files. A local user could exploit this flaw to conduct a symbolic-link attack, allowing them to overwrite the contents of arbitrary files.
instack-undercloud vulnerable to symlink attack on tmp files
EPSS
6.4 Medium
CVSS3
3.3 Low
CVSS2