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nvd[email protected]NVD:CVE-2014-8240
HistoryOct 16, 2014 - 7:55 p.m.

CVE-2014-8240

2014-10-1619:55:14
CWE-119
web.nvd.nist.gov
6

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

AI Score

9.8

Confidence

High

EPSS

0.015

Percentile

86.8%

Integer overflow in TigerVNC allows remote VNC servers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to screen size handling, which triggers a heap-based buffer overflow, a similar issue to CVE-2014-6051.

Affected configurations

Nvd
Node
tigervnctigervncMatch0.0.90
OR
tigervnctigervncMatch0.0.91
OR
tigervnctigervncMatch1.0.0
OR
tigervnctigervncMatch1.0.1
OR
tigervnctigervncMatch1.1.0

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

AI Score

9.8

Confidence

High

EPSS

0.015

Percentile

86.8%