5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
5.9 Medium
AI Score
Confidence
High
4.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
0.0004 Low
EPSS
Percentile
9.3%
It was discovered that systemd incorrectly handled certain D-Bus messages.
A local unprivileged attacker could exploit this in order to crash the
init process, resulting in a system denial-of-service (kernel panic).
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 18.10 | noarch | libsystemd0 | < 239-7ubuntu10.8 | UNKNOWN |
Ubuntu | 18.10 | noarch | libnss-myhostname | < 239-7ubuntu10.8 | UNKNOWN |
Ubuntu | 18.10 | noarch | libnss-myhostname-dbgsym | < 239-7ubuntu10.8 | UNKNOWN |
Ubuntu | 18.10 | noarch | libnss-mymachines | < 239-7ubuntu10.8 | UNKNOWN |
Ubuntu | 18.10 | noarch | libnss-mymachines-dbgsym | < 239-7ubuntu10.8 | UNKNOWN |
Ubuntu | 18.10 | noarch | libnss-resolve | < 239-7ubuntu10.8 | UNKNOWN |
Ubuntu | 18.10 | noarch | libnss-resolve-dbgsym | < 239-7ubuntu10.8 | UNKNOWN |
Ubuntu | 18.10 | noarch | libnss-systemd | < 239-7ubuntu10.8 | UNKNOWN |
Ubuntu | 18.10 | noarch | libnss-systemd-dbgsym | < 239-7ubuntu10.8 | UNKNOWN |
Ubuntu | 18.10 | noarch | libpam-systemd | < 239-7ubuntu10.8 | UNKNOWN |
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
5.9 Medium
AI Score
Confidence
High
4.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
0.0004 Low
EPSS
Percentile
9.3%