7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.004 Low
EPSS
Percentile
72.7%
The UNIX pipe which sudo uses to contact SSSD and read the available sudo
rules from SSSD has too wide permissions, which means that anyone who can
send a message using the same raw protocol that sudo and SSSD use can read
the sudo rules available for any user. This affects versions of SSSD before
1.16.3.
launchpad.net/bugs/cve/CVE-2018-10852
lists.fedoraproject.org/archives/list/[email protected]/message/XUCDLKDVH7HZKPSJ7GEJAVNZS5CW35EK/
nvd.nist.gov/vuln/detail/CVE-2018-10852
security-tracker.debian.org/tracker/CVE-2018-10852
ubuntu.com/security/notices/USN-5067-1
www.cve.org/CVERecord?id=CVE-2018-10852
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.004 Low
EPSS
Percentile
72.7%