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ubuntucveUbuntu.comUB:CVE-2013-5745
HistorySep 20, 2013 - 12:00 a.m.

CVE-2013-5745

2013-09-2000:00:00
ubuntu.com
ubuntu.com
12

CVSS2

7.1

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:N/I:N/A:C

EPSS

0.763

Percentile

98.2%

The vino_server_client_data_pending function in vino-server.c in GNOME Vino
2.26.1, 2.32.1, 3.7.3, and earlier, and 3.8 when encryption is disabled,
does not properly clear client data when an error causes the connection to
close during authentication, which allows remote attackers to cause a
denial of service (infinite loop, CPU and disk consumption) via multiple
crafted requests during authentication.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu12.04noarchvino< 3.4.2-0ubuntu1.3UNKNOWN
ubuntu12.10noarchvino< 3.6.0-0ubuntu1.2UNKNOWN
ubuntu13.04noarchvino< 3.6.2-0ubuntu4.1UNKNOWN

CVSS2

7.1

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:N/I:N/A:C

EPSS

0.763

Percentile

98.2%