6.1 Medium
CVSS3
Attack Vector
ADJACENT_NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
6.8 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
0.001 Low
EPSS
Percentile
49.0%
It was discovered that systemd incorrectly handled certain mount paths. A
local attacker could possibly use this issue to cause systemd to crash,
resulting in a denial of service. (CVE-2021-33910)
Mitchell Frank discovered that systemd incorrectly handled DHCP FORCERENEW
packets. A remote attacker could possibly use this issue to reconfigure
servers. (CVE-2020-13529)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 21.04 | noarch | systemd | < 247.3-3ubuntu3.4 | UNKNOWN |
Ubuntu | 21.04 | noarch | libnss-myhostname | < 247.3-3ubuntu3.4 | UNKNOWN |
Ubuntu | 21.04 | noarch | libnss-myhostname-dbgsym | < 247.3-3ubuntu3.4 | UNKNOWN |
Ubuntu | 21.04 | noarch | libnss-mymachines | < 247.3-3ubuntu3.4 | UNKNOWN |
Ubuntu | 21.04 | noarch | libnss-mymachines-dbgsym | < 247.3-3ubuntu3.4 | UNKNOWN |
Ubuntu | 21.04 | noarch | libnss-resolve | < 247.3-3ubuntu3.4 | UNKNOWN |
Ubuntu | 21.04 | noarch | libnss-resolve-dbgsym | < 247.3-3ubuntu3.4 | UNKNOWN |
Ubuntu | 21.04 | noarch | libnss-systemd | < 247.3-3ubuntu3.4 | UNKNOWN |
Ubuntu | 21.04 | noarch | libnss-systemd-dbgsym | < 247.3-3ubuntu3.4 | UNKNOWN |
Ubuntu | 21.04 | noarch | libpam-systemd | < 247.3-3ubuntu3.4 | UNKNOWN |
6.1 Medium
CVSS3
Attack Vector
ADJACENT_NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
6.8 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
0.001 Low
EPSS
Percentile
49.0%