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ubuntucveUbuntu.comUB:CVE-2018-20182
HistoryMar 15, 2019 - 12:00 a.m.

CVE-2018-20182

2019-03-1500:00:00
ubuntu.com
ubuntu.com
9

CVSS2

7.5

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

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.052

Percentile

93.0%

rdesktop versions up to and including v1.8.3 contain a Buffer Overflow over
the global variables in the function seamless_process_line() that results
in memory corruption and probably even a remote code execution.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchrdesktop< anyUNKNOWN
ubuntu16.04noarchrdesktop< anyUNKNOWN

CVSS2

7.5

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

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.052

Percentile

93.0%