vulnerability
CentOS Linux: CVE-2021-3560: Important: polkit security update (CESA-2021:2238)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:N/C:C/I:C/A:C) | Jun 3, 2021 | Jun 4, 2021 | May 25, 2023 |
Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
Jun 3, 2021
Added
Jun 4, 2021
Modified
May 25, 2023
Description
It was found that polkit could be tricked into bypassing the credential checks for D-Bus requests, elevating the privileges of the requestor to the root user. This flaw could be used by an unprivileged local attacker to, for example, create a new local administrator. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Solutions
centos-upgrade-polkitcentos-upgrade-polkit-debuginfocentos-upgrade-polkit-debugsourcecentos-upgrade-polkit-develcentos-upgrade-polkit-docscentos-upgrade-polkit-libscentos-upgrade-polkit-libs-debuginfo
References
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