7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.9 High
AI Score
Confidence
High
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.551 Medium
EPSS
Percentile
97.6%
USN-4986-1 fixed a vulnerability in rpcbind. This update provides
the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM.
Original advisory details:
It was discovered that rpcbind incorrectly handled certain large data
sizes. A remote attacker could use this issue to cause rpcbind to consume
resources, leading to a denial of service.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 16.04 | noarch | rpcbind | <ย 0.2.3-0.2ubuntu0.16.04.1+esm1 | UNKNOWN |
Ubuntu | 16.04 | noarch | rpcbind | <ย 0.2.3-0.2ubuntu0.16.04.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | rpcbind-dbgsym | <ย 0.2.3-0.2ubuntu0.16.04.1 | UNKNOWN |
Ubuntu | 14.04 | noarch | rpcbind | <ย 0.2.1-2ubuntu2.2+esm1 | UNKNOWN |
Ubuntu | 14.04 | noarch | rpcbind | <ย 0.2.1-2ubuntu2.2 | UNKNOWN |
Ubuntu | 14.04 | noarch | rpcbind-dbgsym | <ย 0.2.1-2ubuntu2.2 | UNKNOWN |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.9 High
AI Score
Confidence
High
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.551 Medium
EPSS
Percentile
97.6%