CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
58.7%
Ivan Gotovchits discovered that ppp incorrectly handled the EAP-TLS
protocol. A remote attacker could use this issue to cause ppp to crash,
resulting in a denial of service, or possibly bypass authentication.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 18.04 | noarch | ppp | < 2.4.7-2+2ubuntu1.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | ppp-dbgsym | < 2.4.7-2+2ubuntu1.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | ppp-dev | < 2.4.7-2+2ubuntu1.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | ppp-udeb | < 2.4.7-2+2ubuntu1.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | ppp | < 2.4.7-1+2ubuntu1.16.04.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | ppp-dbgsym | < 2.4.7-1+2ubuntu1.16.04.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | ppp-dev | < 2.4.7-1+2ubuntu1.16.04.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | ppp-udeb | < 2.4.7-1+2ubuntu1.16.04.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | ppp-udeb-dbgsym | < 2.4.7-1+2ubuntu1.16.04.1 | UNKNOWN |
Ubuntu | 14.04 | noarch | ppp | < 2.4.5-5.1ubuntu2.3 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
58.7%