CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
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
98.5%
It was discovered that Inetutils telnet server allows remote attackers to
execute arbitrary code via short writes or urgent data. An attacker could use
this vulnerability to cause a DoS or possibly execute arbitrary code.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 20.04 | noarch | inetutils-telnetd | < 2:1.9.4-11ubuntu0.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | inetutils-ftp | < 2:1.9.4-11ubuntu0.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | inetutils-ftp-dbgsym | < 2:1.9.4-11ubuntu0.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | inetutils-ftpd | < 2:1.9.4-11ubuntu0.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | inetutils-ftpd-dbgsym | < 2:1.9.4-11ubuntu0.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | inetutils-inetd | < 2:1.9.4-11ubuntu0.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | inetutils-inetd-dbgsym | < 2:1.9.4-11ubuntu0.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | inetutils-ping | < 2:1.9.4-11ubuntu0.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | inetutils-ping-dbgsym | < 2:1.9.4-11ubuntu0.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | inetutils-syslogd | < 2:1.9.4-11ubuntu0.1 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
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
98.5%