4.4 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
6.4 Medium
AI Score
Confidence
High
4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
28.2%
Tavis Ormandy discovered that PolicyKit incorrectly handled certain invalid
object paths. A local attacker could possibly use this issue to cause
PolicyKit to crash, resulting in a denial of service. This issue only
affected Ubuntu 14.04 LTS. (CVE-2015-3218)
It was discovered that PolicyKit incorrectly handled certain duplicate
action IDs. A local attacker could use this issue to cause PolicyKit to
crash, resulting in a denial of service, or possibly escalate privileges.
This issue only affected Ubuntu 14.04 LTS. (CVE-2015-3255)
Tavis Ormandy discovered that PolicyKit incorrectly handled duplicate
cookie values. A local attacker could use this issue to cause PolicyKit to
crash, resulting in a denial of service, or possibly escalate privileges.
This issue only affected Ubuntu 14.04 LTS. (CVE-2015-4625)
Matthias Gerstner discovered that PolicyKit incorrectly checked users. A
local attacker could possibly use this issue to cause authentication
dialogs to show up for other users, leading to a denial of service or an
information leak. (CVE-2018-1116)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 18.04 | noarch | libpolkit-backend-1-0 | < 0.105-20ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | gir1.2-polkit-1.0 | < 0.105-20ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | libpolkit-agent-1-0 | < 0.105-20ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | libpolkit-agent-1-0-dbgsym | < 0.105-20ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | libpolkit-agent-1-dev | < 0.105-20ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | libpolkit-backend-1-0-dbgsym | < 0.105-20ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | libpolkit-backend-1-dev | < 0.105-20ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | libpolkit-gobject-1-0 | < 0.105-20ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | libpolkit-gobject-1-0-dbgsym | < 0.105-20ubuntu0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | libpolkit-gobject-1-dev | < 0.105-20ubuntu0.18.04.1 | UNKNOWN |
4.4 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
6.4 Medium
AI Score
Confidence
High
4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
28.2%